#45541B#45541B

#45541B is a dark, moderate yellow-green. Relative luminance 0.077; OKLCH L 42.0% C 0.083 H 122.5°. Best body text is #FFFFFF at 8.28:1 contrast (WCAG AA passes).

Color values

HEX	#45541B
RGB	rgb(69, 84, 27)
HSL	hsl(76, 51%, 22%)
HSV	hsv(76, 68%, 33%)
CMYK	cmyk(17.9%, 0%, 67.9%, 67.1%)
CIE-LAB	lab(33.32, -15.47, 30.45)
CIE-LCH	lch(33.32, 34.15, 116.94°)
OKLab	oklab(41.99% -0.0446 0.0699)
OKLCH	oklch(41.99% 0.083 122.5)
XYZ	xyz(5.8225, 7.6850, 2.2133)
Luminance	0.0769 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45541B #2A1B54

analogous

#54471B #45541B #29541B

triadic

#45541B #1B4554 #541B45

tetradic

#45541B #1B5447 #2A1B54 #541B29

square

#45541B #1B5447 #2A1B54 #541B29

split-complementary

#45541B #1B2954 #471B54

monochromatic

#131707 #1F260C #45541B #6B822A #91B139

Accessibility & contrast

On white

8.28

#45541B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.54

#45541B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45541B

8.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45541B	#FFFFFF	#000000	##FFFFFF
##45541B	1.00	8.28	2.54	8.28
#FFFFFF	8.28	1.00	21.00	1.00
#000000	2.54	21.00	1.00	21.00
##FFFFFF	8.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#594F14

Deuteranopia (green-blind)

#574E1F

Tritanopia (blue-blind)

#495048

Achromatopsia (no color)

#4E4E4E

Design tokens & code

CSS

--color: #45541b;
/* rgb */ color: rgb(69, 84, 27);
/* oklch */ color: oklch(42.0% 0.083 122.5);

Tailwind

colors: {
  custom: {
    50: '#7a845a',
    500: '#45541b',
    950: '#000000',
  },
}

SCSS

$custom: #45541b;
$custom-light: #7a845a;
$custom-dark: #000000;

JSON

{
  "hex": "#45541b",
  "rgb": {
    "r": 69,
    "g": 84,
    "b": 27
  },
  "hsl": {
    "h": 75.789,
    "s": 51.351,
    "l": 21.765
  },
  "oklch": {
    "l": 0.41985,
    "c": 0.08286,
    "h": 122.5
  },
  "luminance": 0.07685
}

Semantic roles & 50–950 ramp

primary

#45541B

secondary

#54418A

accent

#4DDB72

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#090A04

muted

#7B7C79

Preview Lab

Preview with #45541B

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

Preview Lab → · Contrast checker → · Palette generator →