#42512E#42512E

#42512E is a dark, muted yellow-green. Relative luminance 0.072; OKLCH L 41.2% C 0.058 H 127.6°. Best body text is #FFFFFF at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#42512E
RGB	rgb(66, 81, 46)
HSL	hsl(86, 28%, 25%)
HSV	hsv(86, 43%, 32%)
CMYK	cmyk(18.5%, 0%, 43.2%, 68.2%)
CIE-LAB	lab(32.35, -12.89, 18.68)
CIE-LCH	lch(32.35, 22.69, 124.60°)
OKLab	oklab(41.23% -0.0354 0.0459)
OKLCH	oklch(41.23% 0.058 127.6)
XYZ	xyz(5.6823, 7.2403, 3.6824)
Luminance	0.0724 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42512E #3D2E51

analogous

#514E2E #42512E #31512E

triadic

#42512E #2E4251 #512E42

tetradic

#42512E #2E514E #3D2E51 #512E31

square

#42512E #2E514E #3D2E51 #512E31

split-complementary

#42512E #2E3151 #4E2E51

monochromatic

#10140B #222A18 #42512E #627844 #829F5A

Accessibility & contrast

On white

8.58

#42512E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.45

#42512E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #42512E

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42512E	#FFFFFF	#000000	##FFFFFF
##42512E	1.00	8.58	2.45	8.58
#FFFFFF	8.58	1.00	21.00	1.00
#000000	2.45	21.00	1.00	21.00
##FFFFFF	8.58	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#544D2B

Deuteranopia (green-blind)

#524C30

Tritanopia (blue-blind)

#444E48

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #42512e;
/* rgb */ color: rgb(66, 81, 46);
/* oklch */ color: oklch(41.2% 0.058 127.6);

Tailwind

colors: {
  custom: {
    50: '#778267',
    500: '#42512e',
    950: '#000000',
  },
}

SCSS

$custom: #42512e;
$custom-light: #778267;
$custom-dark: #000000;

JSON

{
  "hex": "#42512e",
  "rgb": {
    "r": 66,
    "g": 81,
    "b": 46
  },
  "hsl": {
    "h": 85.714,
    "s": 27.559,
    "l": 24.902
  },
  "oklch": {
    "l": 0.41228,
    "c": 0.05792,
    "h": 127.6
  },
  "luminance": 0.0724
}

Semantic roles & 50–950 ramp

primary

#42512E

secondary

#6A5883

accent

#64C48D

background

#F7F7F6

surface

#EDEEEB

border

#C8C9C6

text

#080A06

muted

#7B7C7A

Preview Lab

Preview with #42512E

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

Preview Lab → · Contrast checker → · Palette generator →