#B4B19F
Closest named color: Putty (#BEAE8A). oklch(75.8% 0.025 99.2), rgb(180, 177, 159).
Aa
Black text reads best on this color (9.73:1).
About this color
#B4B19F is a medium-light close to neutral grey. In OKLCH its lightness is 76%, its chroma 0.025. It has too little chroma to lean warm or cool. The nearest named color is Putty (#BEAE8A), ΔE 0.028 away. Black text reads best on it, at 9.73:1.
| Hue family | Neutrals |
| Lightness | medium-light (76%) |
| Chroma | close to neutral grey (0.025) |
| Temperature | neutral |
| Nearest name | Putty (#BEAE8A) |
| Black text | 9.73:1 |
| White text | 2.15:1 |
Values
| HEX | #B4B19F |
| RGB | rgb(180, 177, 159) |
| HSL | hsl(51, 12%, 66%) |
| OKLCH | oklch(75.8% 0.025 99.2) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #B4B19F | 2.15:1 | Fails | Lc -47.1 | Large or bold text, headings |
| Black text on #B4B19F | 9.73:1 | AAA | Lc 61.5 | Content text, not long reading |
| #B4B19F text on white | 2.15:1 | Fails | Lc 42.4 | Non-text elements, placeholder text |
| #B4B19F text on black | 9.73:1 | AAA | Lc -59.8 | Large or bold text, headings |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 400.
-
Step 50
50
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EAEAE6
oklch(93.6% 0.005 106.5)
-
Step 200
200
#DAD9D3
oklch(88.4% 0.008 98.9)
-
Step 300
300
#C3C1B6
oklch(80.9% 0.015 98.3)
-
Step 400
400 (this color)
#B4B19F
oklch(75.8% 0.025 99.2)
-
Step 500
500
#8E8A74
oklch(63.1% 0.032 98.7)
-
Step 600
600
#78745C
oklch(55.6% 0.036 99.6)
-
Step 700
700
#65614C
oklch(49% 0.032 98.5)
-
Step 800
800
#524F3F
oklch(42.6% 0.026 98.5)
-
Step 900
900
#444235
oklch(37.7% 0.021 100.1)
-
Step 950
950
#28271F
oklch(27.1% 0.014 101.4)
#B4B19F with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #B5B09E | 0.003 |
| Deuteranopia (no green cones) | #B6B1A0 | 0.003 |
| Tritanopia (no blue cones) | #B8AEAC | 0.024 |
| Achromatopsia (no color) | #B0B0B0 | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4B19F
#B4B19F
oklch(75.8% 0.025 99.2)
- #ADAFC1
#ADAFC1
oklch(75.8% 0.026 280.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #B4B19F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Putty #BEAE8A ΔE 0.028
- Bland #AFA88B ΔE 0.032
- Dark Gray #A9A9A9 ΔE 0.034
- Pinkish Grey #C8ACA9 ΔE 0.037
- French Gray #ADB5BD ΔE 0.040
- Stone #ADA587 ΔE 0.041
- Cement #A5A391 ΔE 0.046
- Taupe #B9A281 ΔE 0.046
Use #B4B19F in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.