#374F23#374F23

#374F23 is a dark, moderate yellow-green. Relative luminance 0.065; OKLCH L 39.6% C 0.074 H 132.5°. Best body text is #FFFFFF at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#374F23
RGB	rgb(55, 79, 35)
HSL	hsl(93, 39%, 22%)
HSV	hsv(93, 56%, 31%)
CMYK	cmyk(30.4%, 0%, 55.7%, 69%)
CIE-LAB	lab(30.70, -18.10, 22.90)
CIE-LCH	lch(30.70, 29.20, 128.32°)
OKLab	oklab(39.64% -0.0501 0.0547)
OKLCH	oklch(39.64% 0.074 132.5)
XYZ	xyz(4.6748, 6.5254, 2.6030)
Luminance	0.0653 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374F23 #3B234F

analogous

#4D4F23 #374F23 #234F25

triadic

#374F23 #23374F #4F2337

tetradic

#374F23 #234D4F #3B234F #4F2523

square

#374F23 #234D4F #3B234F #4F2523

split-complementary

#374F23 #25234F #4F234D

monochromatic

#0F1509 #192510 #374F23 #557936 #72A449

Accessibility & contrast

On white

9.11

#374F23 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.31

#374F23 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374F23

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374F23	#FFFFFF	#000000	##FFFFFF
##374F23	1.00	9.11	2.31	9.11
#FFFFFF	9.11	1.00	21.00	1.00
#000000	2.31	21.00	1.00	21.00
##FFFFFF	9.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#52491F

Deuteranopia (green-blind)

#4F4826

Tritanopia (blue-blind)

#384C45

Achromatopsia (no color)

#484848

Design tokens & code

CSS

--color: #374f23;
/* rgb */ color: rgb(55, 79, 35);
/* oklch */ color: oklch(39.6% 0.074 132.5);

Tailwind

colors: {
  custom: {
    50: '#6f805f',
    500: '#374f23',
    950: '#000000',
  },
}

SCSS

$custom: #374f23;
$custom-light: #6f805f;
$custom-dark: #000000;

JSON

{
  "hex": "#374f23",
  "rgb": {
    "r": 55,
    "g": 79,
    "b": 35
  },
  "hsl": {
    "h": 92.727,
    "s": 38.596,
    "l": 22.353
  },
  "oklch": {
    "l": 0.39637,
    "c": 0.07424,
    "h": 132.5
  },
  "luminance": 0.06526
}

Semantic roles & 50–950 ramp

primary

#374F23

secondary

#694B83

accent

#59CF99

background

#F6F7F5

surface

#ECEEE9

border

#C7C9C5

text

#070A04

muted

#7A7C79

Preview Lab

Preview with #374F23

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

Preview Lab → · Contrast checker → · Palette generator →