#5C8D21#5C8D21

#5C8D21 is a mid, vivid yellow-green. Relative luminance 0.214; OKLCH L 58.7% C 0.145 H 131.3°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#5C8D21
RGB	rgb(92, 141, 33)
HSL	hsl(87, 62%, 34%)
HSV	hsv(87, 77%, 55%)
CMYK	cmyk(34.8%, 0%, 76.6%, 44.7%)
CIE-LAB	lab(53.42, -33.84, 48.91)
CIE-LCH	lch(53.42, 59.47, 124.68°)
OKLab	oklab(58.71% -0.0959 0.1091)
OKLCH	oklch(58.71% 0.145 131.3)
XYZ	xyz(14.2129, 21.4343, 4.8269)
Luminance	0.2144 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C8D21 #52218D

analogous

#8D8821 #5C8D21 #268D21

triadic

#5C8D21 #215C8D #8D215C

tetradic

#5C8D21 #218D88 #52218D #8D2126

square

#5C8D21 #218D88 #52218D #8D2126

split-complementary

#5C8D21 #21268D #88218D

monochromatic

#1B2A0A #3C5B15 #5C8D21 #7CBF2D #9AD652

Accessibility & contrast

On white

3.97

#5C8D21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#5C8D21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C8D21

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C8D21	#FFFFFF	#000000	##000000
##5C8D21	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938209

Deuteranopia (green-blind)

#8D7E2C

Tritanopia (blue-blind)

#5E8778

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #5c8d21;
/* rgb */ color: rgb(92, 141, 33);
/* oklch */ color: oklch(58.7% 0.145 131.3);

Tailwind

colors: {
  custom: {
    50: '#8eae65',
    500: '#5c8d21',
    950: '#000000',
  },
}

SCSS

$custom: #5c8d21;
$custom-light: #8eae65;
$custom-dark: #000000;

JSON

{
  "hex": "#5c8d21",
  "rgb": {
    "r": 92,
    "g": 141,
    "b": 33
  },
  "hsl": {
    "h": 87.222,
    "s": 62.069,
    "l": 34.118
  },
  "oklch": {
    "l": 0.58708,
    "c": 0.14521,
    "h": 131.3
  },
  "luminance": 0.21435
}

Semantic roles & 50–950 ramp

primary

#5C8D21

secondary

#8050BA

accent

#43E58C

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5C8D21

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

Preview Lab → · Contrast checker → · Palette generator →