#23E258#23E258

#23E258 is a light, highly saturated green. Relative luminance 0.555; OKLCH L 79.8% C 0.230 H 146.8°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#23E258
RGB	rgb(35, 226, 88)
HSL	hsl(137, 77%, 51%)
HSV	hsv(137, 85%, 89%)
CMYK	cmyk(84.5%, 0%, 61.1%, 11.4%)
CIE-LAB	lab(79.30, -71.68, 53.80)
CIE-LCH	lch(79.30, 89.62, 143.11°)
OKLab	oklab(79.79% -0.1926 0.1263)
OKLCH	oklch(79.79% 0.23 146.8)
XYZ	xyz(29.6486, 55.4509, 18.3711)
Luminance	0.5545 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23E258 #E223AD

analogous

#4DE223 #23E258 #23E2B7

triadic

#23E258 #5823E2 #E25823

tetradic

#23E258 #234DE2 #E223AD #E2B723

square

#23E258 #234DE2 #E223AD #E2B723

split-complementary

#23E258 #B723E2 #E2234D

monochromatic

#107A2E #17B142 #23E258 #59E981 #8FF0AA

Accessibility & contrast

On white

1.74

#23E258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#23E258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23E258

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23E258	#FFFFFF	#000000	##000000
##23E258	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CD49

Deuteranopia (green-blind)

#D1BF64

Tritanopia (blue-blind)

#00DDC5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #23e258;
/* rgb */ color: rgb(35, 226, 88);
/* oklch */ color: oklch(79.8% 0.230 146.8);

Tailwind

colors: {
  custom: {
    50: '#83ed8c',
    500: '#23e258',
    950: '#000000',
  },
}

SCSS

$custom: #23e258;
$custom-light: #83ed8c;
$custom-dark: #000000;

JSON

{
  "hex": "#23e258",
  "rgb": {
    "r": 35,
    "g": 226,
    "b": 88
  },
  "hsl": {
    "h": 136.649,
    "s": 76.707,
    "l": 51.176
  },
  "oklch": {
    "l": 0.79788,
    "c": 0.2303,
    "h": 146.8
  },
  "luminance": 0.55455
}

Semantic roles & 50–950 ramp

primary

#23E258

secondary

#822769

accent

#35BEF3

background

#FCFFFC

surface

#F4FEF4

border

#CED6CE

text

#0D160C

muted

#7F857F

Preview Lab

Preview with #23E258

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

Preview Lab → · Contrast checker → · Palette generator →