#45580F#45580F

#45580F is a dark, moderate yellow-green. Relative luminance 0.083; OKLCH L 43.0% C 0.098 H 123.7°. Best body text is #FFFFFF at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#45580F
RGB	rgb(69, 88, 15)
HSL	hsl(76, 71%, 20%)
HSV	hsv(76, 83%, 35%)
CMYK	cmyk(21.6%, 0%, 83%, 65.5%)
CIE-LAB	lab(34.56, -18.50, 36.87)
CIE-LCH	lch(34.56, 41.25, 116.65°)
OKLab	oklab(42.96% -0.0541 0.0813)
OKLCH	oklch(42.96% 0.098 123.7)
XYZ	xyz(6.0303, 8.2791, 1.7322)
Luminance	0.0828 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45580F #220F58

analogous

#58460F #45580F #21580F

triadic

#45580F #0F4558 #580F45

tetradic

#45580F #0F5846 #220F58 #580F21

square

#45580F #0F5846 #220F58 #580F21

split-complementary

#45580F #0F2158 #460F58

monochromatic

#141A04 #1C2406 #45580F #6E8C18 #97C121

Accessibility & contrast

On white

7.91

#45580F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.66

#45580F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45580F

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45580F	#FFFFFF	#000000	##FFFFFF
##45580F	1.00	7.91	2.66	7.91
#FFFFFF	7.91	1.00	21.00	1.00
#000000	2.66	21.00	1.00	21.00
##FFFFFF	7.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5200

Deuteranopia (green-blind)

#5B5116

Tritanopia (blue-blind)

#49534A

Achromatopsia (no color)

#515151

Design tokens & code

CSS

--color: #45580f;
/* rgb */ color: rgb(69, 88, 15);
/* oklch */ color: oklch(43.0% 0.098 123.7);

Tailwind

colors: {
  custom: {
    50: '#7b8754',
    500: '#45580f',
    950: '#000000',
  },
}

SCSS

$custom: #45580f;
$custom-light: #7b8754;
$custom-dark: #000000;

JSON

{
  "hex": "#45580f",
  "rgb": {
    "r": 69,
    "g": 88,
    "b": 15
  },
  "hsl": {
    "h": 75.616,
    "s": 70.874,
    "l": 20.196
  },
  "oklch": {
    "l": 0.42956,
    "c": 0.09763,
    "h": 123.7
  },
  "luminance": 0.08279
}

Semantic roles & 50–950 ramp

primary

#45580F

secondary

#4A3192

accent

#3AEE69

background

#F7F8F5

surface

#EEEFE9

border

#C9CAC5

text

#0A0B03

muted

#7C7C78

Preview Lab

Preview with #45580F

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

Preview Lab → · Contrast checker → · Palette generator →