#5FA621#5FA621

#5FA621 is a light, vivid yellow-green. Relative luminance 0.298; OKLCH L 65.4% C 0.175 H 134.3°. Best body text is #000000 at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#5FA621
RGB	rgb(95, 166, 33)
HSL	hsl(92, 67%, 39%)
HSV	hsv(92, 80%, 65%)
CMYK	cmyk(42.8%, 0%, 80.1%, 34.9%)
CIE-LAB	lab(61.49, -43.58, 56.62)
CIE-LCH	lch(61.49, 71.45, 127.59°)
OKLab	oklab(65.35% -0.1223 0.1252)
OKLCH	oklch(65.35% 0.175 134.3)
XYZ	xyz(18.6297, 29.8141, 6.2116)
Luminance	0.2982 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FA621 #6821A6

analogous

#A2A621 #5FA621 #21A626

triadic

#5FA621 #215FA6 #A6215F

tetradic

#5FA621 #21A2A6 #6821A6 #A62621

square

#5FA621 #21A2A6 #6821A6 #A62621

split-complementary

#5FA621 #2621A6 #A621A2

monochromatic

#25400D #427317 #5FA621 #7CD62F #9CE062

Accessibility & contrast

On white

3.02

#5FA621 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.96

#5FA621 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5FA621

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FA621	#FFFFFF	#000000	##000000
##5FA621	1.00	3.02	6.96	6.96
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.96	21.00	1.00	1.00
##000000	6.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#A39230

Tritanopia (blue-blind)

#5E9F8E

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5fa621;
/* rgb */ color: rgb(95, 166, 33);
/* oklch */ color: oklch(65.4% 0.175 134.3);

Tailwind

colors: {
  custom: {
    50: '#93c168',
    500: '#5fa621',
    950: '#000000',
  },
}

SCSS

$custom: #5fa621;
$custom-light: #93c168;
$custom-dark: #000000;

JSON

{
  "hex": "#5fa621",
  "rgb": {
    "r": 95,
    "g": 166,
    "b": 33
  },
  "hsl": {
    "h": 92.03,
    "s": 66.834,
    "l": 39.02
  },
  "oklch": {
    "l": 0.65351,
    "c": 0.17503,
    "h": 134.3
  },
  "luminance": 0.29815
}

Semantic roles & 50–950 ramp

primary

#5FA621

secondary

#955EC5

accent

#3EEA9A

background

#F9FBF6

surface

#F2F7EB

border

#CCD0C6

text

#0E1207

muted

#7E817A

Preview Lab

Preview with #5FA621

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

Preview Lab → · Contrast checker → · Palette generator →