#233D2E#233D2E

#233D2E is a dark, muted green. Relative luminance 0.039; OKLCH L 33.4% C 0.042 H 157.8°. Best body text is #FFFFFF at 11.81:1 contrast (WCAG AA passes).

Color values

HEX	#233D2E
RGB	rgb(35, 61, 46)
HSL	hsl(145, 27%, 19%)
HSV	hsv(145, 43%, 24%)
CMYK	cmyk(42.6%, 0%, 24.6%, 76.1%)
CIE-LAB	lab(23.31, -14.02, 6.15)
CIE-LCH	lch(23.31, 15.31, 156.30°)
OKLab	oklab(33.39% -0.0388 0.0158)
OKLCH	oklch(33.39% 0.042 157.8)
XYZ	xyz(2.8548, 3.8919, 3.1850)
Luminance	0.0389 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#233D2E #3D2332

analogous

#253D23 #233D2E #233D3B

triadic

#233D2E #2E233D #3D2E23

tetradic

#233D2E #23253D #3D2332 #3D3B23

square

#233D2E #23253D #3D2332 #3D3B23

split-complementary

#233D2E #3B233D #3D2325

monochromatic

#0B130F #0D1611 #233D2E #39644B #508B69

Accessibility & contrast

On white

11.81

#233D2E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.78

#233D2E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #233D2E

11.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##233D2E	#FFFFFF	#000000	##FFFFFF
##233D2E	1.00	11.81	1.78	11.81
#FFFFFF	11.81	1.00	21.00	1.00
#000000	1.78	21.00	1.00	21.00
##FFFFFF	11.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D392D

Deuteranopia (green-blind)

#38362F

Tritanopia (blue-blind)

#1E3D39

Achromatopsia (no color)

#383838

Design tokens & code

CSS

--color: #233d2e;
/* rgb */ color: rgb(35, 61, 46);
/* oklch */ color: oklch(33.4% 0.042 157.8);

Tailwind

colors: {
  custom: {
    50: '#5f7266',
    500: '#233d2e',
    950: '#000000',
  },
}

SCSS

$custom: #233d2e;
$custom-light: #5f7266;
$custom-dark: #000000;

JSON

{
  "hex": "#233d2e",
  "rgb": {
    "r": 35,
    "g": 61,
    "b": 46
  },
  "hsl": {
    "h": 145.385,
    "s": 27.083,
    "l": 18.824
  },
  "oklch": {
    "l": 0.33388,
    "c": 0.04186,
    "h": 157.8
  },
  "luminance": 0.03892
}

Semantic roles & 50–950 ramp

primary

#233D2E

secondary

#704C61

accent

#649BC3

background

#F5F6F6

surface

#E9ECEB

border

#C5C7C6

text

#040806

muted

#797B7A

Preview Lab

Preview with #233D2E

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

Preview Lab → · Contrast checker → · Palette generator →