#5C8A21#5C8A21

#5C8A21 is a mid, vivid yellow-green. Relative luminance 0.206; OKLCH L 57.9% C 0.141 H 130.7°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#5C8A21
RGB	rgb(92, 138, 33)
HSL	hsl(86, 61%, 34%)
HSV	hsv(86, 76%, 54%)
CMYK	cmyk(33.3%, 0%, 76.1%, 45.9%)
CIE-LAB	lab(52.47, -32.47, 47.98)
CIE-LCH	lch(52.47, 57.93, 124.09°)
OKLab	oklab(57.93% -0.0921 0.1071)
OKLCH	oklch(57.93% 0.141 130.7)
XYZ	xyz(13.7765, 20.5616, 4.6815)
Luminance	0.2056 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5C8A21 #4F218A

analogous

#8A8321 #5C8A21 #278A21

triadic

#5C8A21 #215C8A #8A215C

tetradic

#5C8A21 #218A83 #4F218A #8A2127

square

#5C8A21 #218A83 #4F218A #8A2127

split-complementary

#5C8A21 #21278A #83218A

monochromatic

#1A2709 #3B5915 #5C8A21 #7DBB2D #9BD550

Accessibility & contrast

On white

4.11

#5C8A21 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#5C8A21 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5C8A21

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5C8A21	#FFFFFF	#000000	##000000
##5C8A21	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#907F0B

Deuteranopia (green-blind)

#8A7C2B

Tritanopia (blue-blind)

#5E8476

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5c8a21;
/* rgb */ color: rgb(92, 138, 33);
/* oklch */ color: oklch(57.9% 0.141 130.7);

Tailwind

colors: {
  custom: {
    50: '#8eac64',
    500: '#5c8a21',
    950: '#000000',
  },
}

SCSS

$custom: #5c8a21;
$custom-light: #8eac64;
$custom-dark: #000000;

JSON

{
  "hex": "#5c8a21",
  "rgb": {
    "r": 92,
    "g": 138,
    "b": 33
  },
  "hsl": {
    "h": 86.286,
    "s": 61.404,
    "l": 33.529
  },
  "oklch": {
    "l": 0.57929,
    "c": 0.1413,
    "h": 130.7
  },
  "luminance": 0.20562
}

Semantic roles & 50–950 ramp

primary

#5C8A21

secondary

#7D4EB9

accent

#43E58A

background

#F9FAF6

surface

#F1F4EB

border

#CBCEC6

text

#0D1006

muted

#7E7F7A

Preview Lab

Preview with #5C8A21

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

Preview Lab → · Contrast checker → · Palette generator →