#23B157#23B157

#23B157 is a light, vivid green. Relative luminance 0.325; OKLCH L 66.9% C 0.173 H 150.0°. Best body text is #000000 at 7.50:1 contrast (WCAG AA passes).

Color values

HEX	#23B157
RGB	rgb(35, 177, 87)
HSL	hsl(142, 67%, 42%)
HSV	hsv(142, 80%, 69%)
CMYK	cmyk(80.2%, 0%, 50.8%, 30.6%)
CIE-LAB	lab(63.74, -55.88, 35.76)
CIE-LCH	lch(63.74, 66.34, 147.39°)
OKLab	oklab(66.87% -0.15 0.0867)
OKLCH	oklch(66.87% 0.173 150)
XYZ	xyz(18.1340, 32.4875, 14.3300)
Luminance	0.3249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23B157 #B1237D

analogous

#36B123 #23B157 #23B19E

triadic

#23B157 #5723B1 #B15723

tetradic

#23B157 #2336B1 #B1237D #B19E23

square

#23B157 #2336B1 #B1237D #B19E23

split-complementary

#23B157 #9E23B1 #B12336

monochromatic

#0F4B25 #197E3E #23B157 #39D873 #6CE297

Accessibility & contrast

On white

2.80

#23B157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.50

#23B157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #23B157

7.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23B157	#FFFFFF	#000000	##000000
##23B157	1.00	2.80	7.50	7.50
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.50	21.00	1.00	1.00
##000000	7.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A14F

Deuteranopia (green-blind)

#A2965E

Tritanopia (blue-blind)

#00AE9C

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #23b157;
/* rgb */ color: rgb(35, 177, 87);
/* oklch */ color: oklch(66.9% 0.173 150.0);

Tailwind

colors: {
  custom: {
    50: '#77c988',
    500: '#23b157',
    950: '#000000',
  },
}

SCSS

$custom: #23b157;
$custom-light: #77c988;
$custom-dark: #000000;

JSON

{
  "hex": "#23b157",
  "rgb": {
    "r": 35,
    "g": 177,
    "b": 87
  },
  "hsl": {
    "h": 141.972,
    "s": 66.981,
    "l": 41.569
  },
  "oklch": {
    "l": 0.66872,
    "c": 0.17325,
    "h": 150
  },
  "luminance": 0.3249
}

Semantic roles & 50–950 ramp

primary

#23B157

secondary

#C868A5

accent

#3EABEA

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #23B157

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

Preview Lab → · Contrast checker → · Palette generator →