#5CB221#5CB221

#5CB221 is a light, vivid yellow-green. Relative luminance 0.342; OKLCH L 68.3% C 0.191 H 136.2°. Best body text is #000000 at 7.85:1 contrast (WCAG AA passes).

Color values

HEX	#5CB221
RGB	rgb(92, 178, 33)
HSL	hsl(96, 69%, 41%)
HSV	hsv(96, 81%, 70%)
CMYK	cmyk(48.3%, 0%, 81.5%, 30.2%)
CIE-LAB	lab(65.14, -49.36, 59.94)
CIE-LCH	lch(65.14, 77.65, 129.48°)
OKLab	oklab(68.31% -0.1377 0.1322)
OKLCH	oklch(68.31% 0.191 136.2)
XYZ	xyz(20.6080, 34.2245, 6.9586)
Luminance	0.3423 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB221 #7721B2

analogous

#A5B221 #5CB221 #21B22F

triadic

#5CB221 #215CB2 #B2215C

tetradic

#5CB221 #21A5B2 #7721B2 #B22F21

square

#5CB221 #21A5B2 #7721B2 #B22F21

split-complementary

#5CB221 #2F21B2 #B221A5

monochromatic

#274B0E #417E17 #5CB221 #79DA36 #9BE36A

Accessibility & contrast

On white

2.68

#5CB221 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.85

#5CB221 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB221

7.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB221	#FFFFFF	#000000	##000000
##5CB221	1.00	2.68	7.85	7.85
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.85	21.00	1.00	1.00
##000000	7.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A300

Deuteranopia (green-blind)

#AD9B33

Tritanopia (blue-blind)

#58AB98

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5cb221;
/* rgb */ color: rgb(92, 178, 33);
/* oklch */ color: oklch(68.3% 0.191 136.2);

Tailwind

colors: {
  custom: {
    50: '#92ca6a',
    500: '#5cb221',
    950: '#000000',
  },
}

SCSS

$custom: #5cb221;
$custom-light: #92ca6a;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb221",
  "rgb": {
    "r": 92,
    "g": 178,
    "b": 33
  },
  "hsl": {
    "h": 95.586,
    "s": 68.72,
    "l": 41.373
  },
  "oklch": {
    "l": 0.6831,
    "c": 0.19087,
    "h": 136.2
  },
  "luminance": 0.34226
}

Semantic roles & 50–950 ramp

primary

#5CB221

secondary

#A166C9

accent

#3CECA4

background

#F9FCF6

surface

#F2F8EC

border

#CCD1C7

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #5CB221

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

Preview Lab → · Contrast checker → · Palette generator →