#374A2D#374A2D

#374A2D is a dark, muted yellow-green. Relative luminance 0.059; OKLCH L 38.4% C 0.053 H 135.3°. Best body text is #FFFFFF at 9.63:1 contrast (WCAG AA passes).

Color values

HEX	#374A2D
RGB	rgb(55, 74, 45)
HSL	hsl(99, 24%, 23%)
HSV	hsv(99, 39%, 29%)
CMYK	cmyk(25.7%, 0%, 39.2%, 71%)
CIE-LAB	lab(29.16, -13.79, 14.98)
CIE-LCH	lch(29.16, 20.36, 132.63°)
OKLab	oklab(38.44% -0.0376 0.0373)
OKLCH	oklch(38.44% 0.053 135.3)
XYZ	xyz(4.4979, 5.8991, 3.3838)
Luminance	0.0590 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#374A2D #402D4A

analogous

#454A2D #374A2D #2D4A31

triadic

#374A2D #2D374A #4A2D37

tetradic

#374A2D #2D454A #402D4A #4A312D

square

#374A2D #2D454A #402D4A #4A312D

split-complementary

#374A2D #312D4A #4A2D45

monochromatic

#0E130C #1B2416 #374A2D #537044 #70965B

Accessibility & contrast

On white

9.63

#374A2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#374A2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #374A2D

9.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##374A2D	#FFFFFF	#000000	##FFFFFF
##374A2D	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)

#4C462B

Deuteranopia (green-blind)

#49442F

Tritanopia (blue-blind)

#374843

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #374a2d;
/* rgb */ color: rgb(55, 74, 45);
/* oklch */ color: oklch(38.4% 0.053 135.3);

Tailwind

colors: {
  custom: {
    50: '#6e7c66',
    500: '#374a2d',
    950: '#000000',
  },
}

SCSS

$custom: #374a2d;
$custom-light: #6e7c66;
$custom-dark: #000000;

JSON

{
  "hex": "#374a2d",
  "rgb": {
    "r": 55,
    "g": 74,
    "b": 45
  },
  "hsl": {
    "h": 99.31,
    "s": 24.37,
    "l": 23.333
  },
  "oklch": {
    "l": 0.38444,
    "c": 0.05295,
    "h": 135.3
  },
  "luminance": 0.05899
}

Semantic roles & 50–950 ramp

primary

#374A2D

secondary

#6F577B

accent

#67C1A2

background

#F6F7F6

surface

#ECEEEB

border

#C7C9C6

text

#070906

muted

#7A7B7A

Preview Lab

Preview with #374A2D

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

Preview Lab → · Contrast checker → · Palette generator →