#453D43

Closest named color: Charcoal Grey (#3C4142). oklch(37% 0.015 334.5), rgb(69, 61, 67).

White text reads best on this color (10.49:1).

About this color

#453D43 is a dark close to neutral grey. In OKLCH its lightness is 37%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Charcoal Grey (#3C4142), ΔE 0.019 away. White text reads best on it, at 10.49:1.

Hue family	Neutrals
Lightness	dark (37%)
Chroma	close to neutral grey (0.015)
Temperature	neutral
Nearest name	Charcoal Grey (#3C4142)
Black text	2.00:1
White text	10.49:1

Values

HEX	#453D43
RGB	rgb(69, 61, 67)
HSL	hsl(315, 6%, 25%)
OKLCH	oklch(37% 0.015 334.5)

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 #453D43	10.49:1	AAA	Lc -98.3	Preferred for body text
Black text on #453D43	2.00:1	Fails	Lc 9.6	Not readable
#453D43 text on white	10.49:1	AAA	Lc 94.4	Preferred for body text
#453D43 text on black	2.00:1	Fails	Lc -8.2	Not readable

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 900.

Step 50
50

#F6F5F6

oklch(97.1% 0.002 325.6)
Step 100
100

#EBE9EB

oklch(93.6% 0.003 325.6)
Step 200
200

#DCD8DB

oklch(88.6% 0.006 334)
Step 300
300

#C5BEC3

oklch(80.9% 0.01 335.5)
Step 400
400

#A89DA5

oklch(70.8% 0.017 335.2)
Step 500
500

#93858F

oklch(63.2% 0.022 335.9)
Step 600
600

#7D6E79

oklch(55.6% 0.025 335.3)
Step 700
700

#695C66

oklch(49.1% 0.023 333.9)
Step 800
800

#564B53

oklch(42.7% 0.019 335.6)
Step 900
900 (this color)

#453D43

oklch(37% 0.015 334.5)
Step 950
950

#292528

oklch(27% 0.008 334.4)

Export this scale for Tailwind in the Tailwind colors tool

#453D43 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)	#3D3F43	0.014
Deuteranopia (no green cones)	#3F4043	0.013
Tritanopia (no blue cones)	#463D3F	0.007
Achromatopsia (no color)	#3F3F3F	0.015

Harmonies

Hue rotations in OKLCH that keep this color's lightness and chroma.

This color is close to neutral, so it has no meaningful hue to rotate. Hue harmonies are omitted.

Palettes with this color

Curated palettes that contain a color within ΔE 0.04 (OKLab) of #453D43, closest first.

Similar named colors

The eight closest entries in our named color list, with their ΔE distance.

Use #453D43 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.

Build a color system from this color Generate a palette