#2F403D#2F403D

#2F403D is a dark, muted teal. Relative luminance 0.046; OKLCH L 35.6% C 0.022 H 183.0°. Best body text is #FFFFFF at 10.93:1 contrast (WCAG AA passes).

Color values

HEX	#2F403D
RGB	rgb(47, 64, 61)
HSL	hsl(169, 15%, 22%)
HSV	hsv(169, 27%, 25%)
CMYK	cmyk(26.6%, 0%, 4.7%, 74.9%)
CIE-LAB	lab(25.59, -7.57, -0.40)
CIE-LCH	lch(25.59, 7.58, 182.99°)
OKLab	oklab(35.57% -0.0224 -0.0012)
OKLCH	oklch(35.57% 0.022 183)
XYZ	xyz(3.8477, 4.6079, 5.1007)
Luminance	0.0461 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2F403D #402F32

analogous

#2F4035 #2F403D #2F3B40

triadic

#2F403D #3D2F40 #403D2F

tetradic

#2F403D #352F40 #402F32 #3B402F

square

#2F403D #352F40 #402F32 #3B402F

split-complementary

#2F403D #402F3B #40352F

monochromatic

#0D1211 #151D1B #2F403D #49635F #638780

Accessibility & contrast

On white

10.93

#2F403D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.92

#2F403D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2F403D

10.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2F403D	#FFFFFF	#000000	##FFFFFF
##2F403D	1.00	10.93	1.92	10.93
#FFFFFF	10.93	1.00	21.00	1.00
#000000	1.92	21.00	1.00	21.00
##FFFFFF	10.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3E3D

Deuteranopia (green-blind)

#3B3C3D

Tritanopia (blue-blind)

#2A413F

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #2f403d;
/* rgb */ color: rgb(47, 64, 61);
/* oklch */ color: oklch(35.6% 0.022 183.0);

Tailwind

colors: {
  custom: {
    50: '#687472',
    500: '#2f403d',
    950: '#000000',
  },
}

SCSS

$custom: #2f403d;
$custom-light: #687472;
$custom-dark: #000000;

JSON

{
  "hex": "#2f403d",
  "rgb": {
    "r": 47,
    "g": 64,
    "b": 61
  },
  "hsl": {
    "h": 169.412,
    "s": 15.315,
    "l": 21.765
  },
  "oklch": {
    "l": 0.35569,
    "c": 0.02248,
    "h": 183
  },
  "luminance": 0.04608
}

Semantic roles & 50–950 ramp

primary

#2F403D

secondary

#705B5E

accent

#707CB8

background

#F6F7F6

surface

#EBEDEC

border

#C6C8C7

text

#060808

muted

#7A7B7B

Preview Lab

Preview with #2F403D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →