#75D421#75D421

#75D421 is a light, highly saturated yellow-green. Relative luminance 0.510; OKLCH L 78.1% C 0.218 H 134.8°. Best body text is #000000 at 11.20:1 contrast (WCAG AA passes).

Color values

HEX	#75D421
RGB	rgb(117, 212, 33)
HSL	hsl(92, 73%, 48%)
HSV	hsv(92, 84%, 83%)
CMYK	cmyk(44.8%, 0%, 84.4%, 16.9%)
CIE-LAB	lab(76.67, -54.68, 70.64)
CIE-LCH	lch(76.67, 89.33, 127.74°)
OKLab	oklab(78.07% -0.1535 0.1543)
OKLCH	oklch(78.07% 0.218 134.8)
XYZ	xyz(31.1535, 50.9768, 9.6365)
Luminance	0.5098 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#75D421 #8021D4

analogous

#CED421 #75D421 #21D427

triadic

#75D421 #2175D4 #D42175

tetradic

#75D421 #21CED4 #8021D4 #D42721

square

#75D421 #21CED4 #8021D4 #D42721

split-complementary

#75D421 #2721D4 #D421CE

monochromatic

#3B6A11 #589F19 #75D421 #95E44F #B4EC84

Accessibility & contrast

On white

1.88

#75D421 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.20

#75D421 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #75D421

11.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##75D421	#FFFFFF	#000000	##000000
##75D421	1.00	1.88	11.20	11.20
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.20	21.00	1.00	1.00
##000000	11.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC200

Deuteranopia (green-blind)

#D0BA39

Tritanopia (blue-blind)

#73CCB5

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #75d421;
/* rgb */ color: rgb(117, 212, 33);
/* oklch */ color: oklch(78.1% 0.218 134.8);

Tailwind

colors: {
  custom: {
    50: '#a5e26f',
    500: '#75d421',
    950: '#000000',
  },
}

SCSS

$custom: #75d421;
$custom-light: #a5e26f;
$custom-dark: #000000;

JSON

{
  "hex": "#75d421",
  "rgb": {
    "r": 117,
    "g": 212,
    "b": 33
  },
  "hsl": {
    "h": 91.844,
    "s": 73.061,
    "l": 48.039
  },
  "oklch": {
    "l": 0.78068,
    "c": 0.21763,
    "h": 134.8
  },
  "luminance": 0.50979
}

Semantic roles & 50–950 ramp

primary

#75D421

secondary

#4F2574

accent

#38F09A

background

#FDFEFB

surface

#F7FCF1

border

#D0D5CB

text

#101508

muted

#81847D

Preview Lab

Preview with #75D421

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

Preview Lab → · Contrast checker → · Palette generator →