#39402E#39402E

#39402E is a dark, muted yellow-green. Relative luminance 0.047; OKLCH L 35.9% C 0.031 H 125.2°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#39402E
RGB	rgb(57, 64, 46)
HSL	hsl(83, 16%, 22%)
HSV	hsv(83, 28%, 25%)
CMYK	cmyk(10.9%, 0%, 28.1%, 74.9%)
CIE-LAB	lab(25.96, -6.76, 10.08)
CIE-LCH	lch(25.96, 12.13, 123.84°)
OKLab	oklab(35.93% -0.018 0.0256)
OKLCH	oklch(35.93% 0.031 125.2)
XYZ	xyz(4.0138, 4.7339, 3.2865)
Luminance	0.0473 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39402E #352E40

analogous

#403E2E #39402E #30402E

triadic

#39402E #2E3940 #402E39

tetradic

#39402E #2E403E #352E40 #402E30

square

#39402E #2E403E #352E40 #402E30

split-complementary

#39402E #2E3040 #3E2E40

monochromatic

#10120D #191C14 #39402E #596448 #788761

Accessibility & contrast

On white

10.79

#39402E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#39402E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #39402E

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39402E	#FFFFFF	#000000	##FFFFFF
##39402E	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423E2D

Deuteranopia (green-blind)

#413D2F

Tritanopia (blue-blind)

#3A3E3B

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #39402e;
/* rgb */ color: rgb(57, 64, 46);
/* oklch */ color: oklch(35.9% 0.031 125.2);

Tailwind

colors: {
  custom: {
    50: '#6f7466',
    500: '#39402e',
    950: '#000000',
  },
}

SCSS

$custom: #39402e;
$custom-light: #6f7466;
$custom-dark: #000000;

JSON

{
  "hex": "#39402e",
  "rgb": {
    "r": 57,
    "g": 64,
    "b": 46
  },
  "hsl": {
    "h": 83.333,
    "s": 16.364,
    "l": 21.569
  },
  "oklch": {
    "l": 0.35934,
    "c": 0.03128,
    "h": 125.2
  },
  "luminance": 0.04734
}

Semantic roles & 50–950 ramp

primary

#39402E

secondary

#625970

accent

#6FB98C

background

#F6F7F6

surface

#ECEDEB

border

#C7C8C6

text

#070806

muted

#7A7B7A

Preview Lab

Preview with #39402E

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

Preview Lab → · Contrast checker → · Palette generator →