#45801D#45801D

#45801D is a mid, vivid yellow-green. Relative luminance 0.168; OKLCH L 53.9% C 0.143 H 135.7°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#45801D
RGB	rgb(69, 128, 29)
HSL	hsl(96, 63%, 31%)
HSV	hsv(96, 77%, 50%)
CMYK	cmyk(46.1%, 0%, 77.3%, 49.8%)
CIE-LAB	lab(48.00, -36.74, 44.66)
CIE-LCH	lch(48.00, 57.83, 129.44°)
OKLab	oklab(53.94% -0.1024 0.1)
OKLCH	oklch(53.94% 0.143 135.7)
XYZ	xyz(10.3949, 16.7916, 3.8555)
Luminance	0.1679 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45801D #581D80

analogous

#76801D #45801D #1D8027

triadic

#45801D #1D4580 #801D45

tetradic

#45801D #1D7680 #581D80 #80271D

square

#45801D #1D7680 #581D80 #80271D

split-complementary

#45801D #271D80 #801D76

monochromatic

#0F1C06 #2A4E12 #45801D #60B228 #7ED443

Accessibility & contrast

On white

4.82

#45801D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#45801D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #45801D

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45801D	#FFFFFF	#000000	##FFFFFF
##45801D	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#857508

Deuteranopia (green-blind)

#7D7027

Tritanopia (blue-blind)

#437B6D

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #45801d;
/* rgb */ color: rgb(69, 128, 29);
/* oklch */ color: oklch(53.9% 0.143 135.7);

Tailwind

colors: {
  custom: {
    50: '#7ea561',
    500: '#45801d',
    950: '#000000',
  },
}

SCSS

$custom: #45801d;
$custom-light: #7ea561;
$custom-dark: #000000;

JSON

{
  "hex": "#45801d",
  "rgb": {
    "r": 69,
    "g": 128,
    "b": 29
  },
  "hsl": {
    "h": 95.758,
    "s": 63.057,
    "l": 30.784
  },
  "oklch": {
    "l": 0.53943,
    "c": 0.14316,
    "h": 135.7
  },
  "luminance": 0.16792
}

Semantic roles & 50–950 ramp

primary

#45801D

secondary

#8745B3

accent

#42E6A4

background

#F8FAF5

surface

#EFF4EA

border

#CACEC6

text

#0A0F05

muted

#7C7F79

Preview Lab

Preview with #45801D

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

Preview Lab → · Contrast checker → · Palette generator →