#374B16#374B16

#374B16 is a dark, moderate yellow-green. Relative luminance 0.059; OKLCH L 38.3% C 0.081 H 127.5°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#374B16
RGB	rgb(55, 75, 22)
HSL	hsl(83, 55%, 19%)
HSV	hsv(83, 71%, 29%)
CMYK	cmyk(26.7%, 0%, 70.7%, 70.6%)
CIE-LAB	lab(29.16, -17.40, 28.13)
CIE-LCH	lch(29.16, 33.07, 121.73°)
OKLab	oklab(38.34% -0.0494 0.0645)
OKLCH	oklch(38.34% 0.081 127.5)
XYZ	xyz(4.2364, 5.9022, 1.6749)
Luminance	0.0590 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374B16 #2A164B

analogous

#4B4516 #374B16 #1D4B16

triadic

#374B16 #16374B #4B1637

tetradic

#374B16 #164B45 #2A164B #4B161D

square

#374B16 #164B45 #2A164B #4B161D

split-complementary

#374B16 #161D4B #45164B

monochromatic

#111807 #141C08 #374B16 #5A7A24 #7CAA32

Accessibility & contrast

On white

9.63

#374B16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#374B16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374B16

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374B16	#FFFFFF	#000000	##FFFFFF
##374B16	1.00	9.63	2.18	9.63
#FFFFFF	9.63	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F460F

Deuteranopia (green-blind)

#4C441A

Tritanopia (blue-blind)

#394740

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #374b16;
/* rgb */ color: rgb(55, 75, 22);
/* oklch */ color: oklch(38.3% 0.081 127.5);

Tailwind

colors: {
  custom: {
    50: '#707d56',
    500: '#374b16',
    950: '#000000',
  },
}

SCSS

$custom: #374b16;
$custom-light: #707d56;
$custom-dark: #000000;

JSON

{
  "hex": "#374b16",
  "rgb": {
    "r": 55,
    "g": 75,
    "b": 22
  },
  "hsl": {
    "h": 82.642,
    "s": 54.639,
    "l": 19.02
  },
  "oklch": {
    "l": 0.38341,
    "c": 0.08125,
    "h": 127.5
  },
  "luminance": 0.05902
}

Semantic roles & 50–950 ramp

primary

#374B16

secondary

#563A83

accent

#4ADE82

background

#F6F7F5

surface

#ECEEE9

border

#C7C9C5

text

#070903

muted

#7A7B78

Preview Lab

Preview with #374B16

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

Preview Lab → · Contrast checker → · Palette generator →