#5EC22B#5EC22B

#5EC22B is a light, highly saturated yellow-green. Relative luminance 0.411; OKLCH L 72.6% C 0.204 H 137.6°. Best body text is #000000 at 9.23:1 contrast (WCAG AA passes).

Color values

HEX	#5EC22B
RGB	rgb(94, 194, 43)
HSL	hsl(100, 64%, 46%)
HSV	hsv(100, 78%, 76%)
CMYK	cmyk(51.5%, 0%, 77.8%, 23.9%)
CIE-LAB	lab(70.27, -54.33, 61.81)
CIE-LCH	lch(70.27, 82.29, 131.32°)
OKLab	oklab(72.57% -0.1506 0.1375)
OKLCH	oklch(72.57% 0.204 137.6)
XYZ	xyz(24.3431, 41.1359, 8.9423)
Luminance	0.4114 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5EC22B #8F2BC2

analogous

#AAC22B #5EC22B #2BC244

triadic

#5EC22B #2B5EC2 #C22B5E

tetradic

#5EC22B #2BAAC2 #8F2BC2 #C2442B

square

#5EC22B #2BAAC2 #8F2BC2 #C2442B

split-complementary

#5EC22B #442BC2 #C22BAA

monochromatic

#2D5E15 #469020 #5EC22B #7FD952 #A4E484

Accessibility & contrast

On white

2.28

#5EC22B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.23

#5EC22B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5EC22B

9.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5EC22B	#FFFFFF	#000000	##000000
##5EC22B	1.00	2.28	9.23	9.23
#FFFFFF	2.28	1.00	21.00	21.00
#000000	9.23	21.00	1.00	1.00
##000000	9.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B100

Deuteranopia (green-blind)

#BCA93C

Tritanopia (blue-blind)

#57BBA6

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #5ec22b;
/* rgb */ color: rgb(94, 194, 43);
/* oklch */ color: oklch(72.6% 0.204 137.6);

Tailwind

colors: {
  custom: {
    50: '#95d570',
    500: '#5ec22b',
    950: '#000000',
  },
}

SCSS

$custom: #5ec22b;
$custom-light: #95d570;
$custom-dark: #000000;

JSON

{
  "hex": "#5ec22b",
  "rgb": {
    "r": 94,
    "g": 194,
    "b": 43
  },
  "hsl": {
    "h": 99.735,
    "s": 63.713,
    "l": 46.471
  },
  "oklch": {
    "l": 0.7257,
    "c": 0.20393,
    "h": 137.6
  },
  "luminance": 0.41138
}

Semantic roles & 50–950 ramp

primary

#5EC22B

secondary

#B27CCD

accent

#41E7AF

background

#F9FDF7

surface

#F2FAED

border

#CCD3C8

text

#0E1408

muted

#7E837B

Preview Lab

Preview with #5EC22B

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

Preview Lab → · Contrast checker → · Palette generator →