#5C901A#5C901A

#5C901A is a mid, vivid yellow-green. Relative luminance 0.223; OKLCH L 59.4% C 0.153 H 131.4°. Best body text is #000000 at 5.46:1 contrast (WCAG AA passes).

Color values

HEX	#5C901A
RGB	rgb(92, 144, 26)
HSL	hsl(86, 69%, 33%)
HSV	hsv(86, 82%, 56%)
CMYK	cmyk(36.1%, 0%, 81.9%, 43.5%)
CIE-LAB	lab(54.34, -35.57, 52.06)
CIE-LCH	lch(54.34, 63.05, 124.34°)
OKLab	oklab(59.45% -0.101 0.1146)
OKLCH	oklch(59.45% 0.153 131.4)
XYZ	xyz(14.5732, 22.2958, 4.5128)
Luminance	0.2230 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C901A #4E1A90

analogous

#90891A #5C901A #21901A

triadic

#5C901A #1A5C90 #901A5C

tetradic

#5C901A #1A9089 #4E1A90 #901A21

square

#5C901A #1A9089 #4E1A90 #901A21

split-complementary

#5C901A #1A2190 #891A90

monochromatic

#1A2807 #3B5C11 #5C901A #7DC423 #9BDE47

Accessibility & contrast

On white

3.85

#5C901A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.46

#5C901A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C901A

5.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C901A	#FFFFFF	#000000	##000000
##5C901A	1.00	3.85	5.46	5.46
#FFFFFF	3.85	1.00	21.00	21.00
#000000	5.46	21.00	1.00	1.00
##000000	5.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978400

Deuteranopia (green-blind)

#908127

Tritanopia (blue-blind)

#5E8A7B

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #5c901a;
/* rgb */ color: rgb(92, 144, 26);
/* oklch */ color: oklch(59.4% 0.153 131.4);

Tailwind

colors: {
  custom: {
    50: '#8fb162',
    500: '#5c901a',
    950: '#000000',
  },
}

SCSS

$custom: #5c901a;
$custom-light: #8fb162;
$custom-dark: #000000;

JSON

{
  "hex": "#5c901a",
  "rgb": {
    "r": 92,
    "g": 144,
    "b": 26
  },
  "hsl": {
    "h": 86.441,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.59445,
    "c": 0.15275,
    "h": 131.4
  },
  "luminance": 0.22296
}

Semantic roles & 50–950 ramp

primary

#5C901A

secondary

#7C47BF

accent

#3CEC89

background

#F9FAF6

surface

#F1F5EB

border

#CBCFC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5C901A

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

Preview Lab → · Contrast checker → · Palette generator →