#23402E#23402E

#23402E is a dark, muted green. Relative luminance 0.042; OKLCH L 34.3% C 0.048 H 155.7°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#23402E
RGB	rgb(35, 64, 46)
HSL	hsl(143, 29%, 19%)
HSV	hsv(143, 45%, 25%)
CMYK	cmyk(45.3%, 0%, 28.1%, 74.9%)
CIE-LAB	lab(24.39, -15.74, 7.66)
CIE-LCH	lch(24.39, 17.50, 154.04°)
OKLab	oklab(34.26% -0.0433 0.0196)
OKLCH	oklch(34.26% 0.048 155.7)
XYZ	xyz(3.0195, 4.2212, 3.2399)
Luminance	0.0422 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23402E #402335

analogous

#274023 #23402E #23403D

triadic

#23402E #2E2340 #402E23

tetradic

#23402E #232740 #402335 #403D23

square

#23402E #232740 #402335 #403D23

split-complementary

#23402E #3D2340 #402327

monochromatic

#0B140E #0D1812 #23402E #39684A #4E8F67

Accessibility & contrast

On white

11.39

#23402E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#23402E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #23402E

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23402E	#FFFFFF	#000000	##FFFFFF
##23402E	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403C2D

Deuteranopia (green-blind)

#3B392F

Tritanopia (blue-blind)

#1D3F3B

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #23402e;
/* rgb */ color: rgb(35, 64, 46);
/* oklch */ color: oklch(34.3% 0.048 155.7);

Tailwind

colors: {
  custom: {
    50: '#5f7566',
    500: '#23402e',
    950: '#000000',
  },
}

SCSS

$custom: #23402e;
$custom-light: #5f7566;
$custom-dark: #000000;

JSON

{
  "hex": "#23402e",
  "rgb": {
    "r": 35,
    "g": 64,
    "b": 46
  },
  "hsl": {
    "h": 142.759,
    "s": 29.293,
    "l": 19.412
  },
  "oklch": {
    "l": 0.34261,
    "c": 0.0475,
    "h": 155.7
  },
  "luminance": 0.04221
}

Semantic roles & 50–950 ramp

primary

#23402E

secondary

#734C64

accent

#62A0C6

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#050806

muted

#797B7A

Preview Lab

Preview with #23402E

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

Preview Lab → · Contrast checker → · Palette generator →