#45571A#45571A

#45571A is a dark, moderate yellow-green. Relative luminance 0.082; OKLCH L 42.8% C 0.088 H 124.2°. Best body text is #FFFFFF at 7.98:1 contrast (WCAG AA passes).

Color values

HEX	#45571A
RGB	rgb(69, 87, 26)
HSL	hsl(78, 54%, 22%)
HSV	hsv(78, 70%, 34%)
CMYK	cmyk(20.7%, 0%, 70.1%, 65.9%)
CIE-LAB	lab(34.31, -17.21, 31.99)
CIE-LCH	lch(34.31, 36.33, 118.28°)
OKLab	oklab(42.78% -0.0495 0.073)
OKLCH	oklch(42.78% 0.088 124.2)
XYZ	xyz(6.0489, 8.1561, 2.2327)
Luminance	0.0816 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45571A #2C1A57

analogous

#574B1A #45571A #27571A

triadic

#45571A #1A4557 #571A45

tetradic

#45571A #1A574B #2C1A57 #571A27

square

#45571A #1A574B #2C1A57 #571A27

split-complementary

#45571A #1A2757 #4B1A57

monochromatic

#131807 #20280C #45571A #6A8628 #90B536

Accessibility & contrast

On white

7.98

#45571A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.63

#45571A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45571A

7.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45571A	#FFFFFF	#000000	##FFFFFF
##45571A	1.00	7.98	2.63	7.98
#FFFFFF	7.98	1.00	21.00	1.00
#000000	2.63	21.00	1.00	21.00
##FFFFFF	7.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5112

Deuteranopia (green-blind)

#5A511F

Tritanopia (blue-blind)

#48534A

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #45571a;
/* rgb */ color: rgb(69, 87, 26);
/* oklch */ color: oklch(42.8% 0.088 124.2);

Tailwind

colors: {
  custom: {
    50: '#7b865a',
    500: '#45571a',
    950: '#000000',
  },
}

SCSS

$custom: #45571a;
$custom-light: #7b865a;
$custom-dark: #000000;

JSON

{
  "hex": "#45571a",
  "rgb": {
    "r": 69,
    "g": 87,
    "b": 26
  },
  "hsl": {
    "h": 77.705,
    "s": 53.982,
    "l": 22.157
  },
  "oklch": {
    "l": 0.42779,
    "c": 0.08815,
    "h": 124.2
  },
  "luminance": 0.08156
}

Semantic roles & 50–950 ramp

primary

#45571A

secondary

#57408D

accent

#4ADD76

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#090B04

muted

#7B7C79

Preview Lab

Preview with #45571A

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

Preview Lab → · Contrast checker → · Palette generator →