#23A857#23A857

#23A857 is a light, vivid green. Relative luminance 0.291; OKLCH L 64.5% C 0.162 H 151.0°. Best body text is #000000 at 6.81:1 contrast (WCAG AA passes).

Color values

HEX	#23A857
RGB	rgb(35, 168, 87)
HSL	hsl(143, 66%, 40%)
HSV	hsv(143, 79%, 66%)
CMYK	cmyk(79.2%, 0%, 48.2%, 34.1%)
CIE-LAB	lab(60.82, -52.70, 32.10)
CIE-LCH	lch(60.82, 61.71, 148.65°)
OKLab	oklab(64.45% -0.1415 0.0784)
OKLCH	oklch(64.45% 0.162 151)
XYZ	xyz(16.4146, 29.0487, 13.7568)
Luminance	0.2905 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A857 #A82374

analogous

#31A823 #23A857 #23A89A

triadic

#23A857 #5723A8 #A85723

tetradic

#23A857 #2331A8 #A82374 #A89A23

square

#23A857 #2331A8 #A82374 #A89A23

split-complementary

#23A857 #9A23A8 #A82331

monochromatic

#0E4323 #18753D #23A857 #34D573 #66DF96

Accessibility & contrast

On white

3.08

#23A857 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.81

#23A857 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A857

6.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A857	#FFFFFF	#000000	##000000
##23A857	1.00	3.08	6.81	6.81
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.81	21.00	1.00	1.00
##000000	6.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A99951

Deuteranopia (green-blind)

#9A8E5D

Tritanopia (blue-blind)

#00A595

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #23a857;
/* rgb */ color: rgb(35, 168, 87);
/* oklch */ color: oklch(64.5% 0.162 151.0);

Tailwind

colors: {
  custom: {
    50: '#75c388',
    500: '#23a857',
    950: '#000000',
  },
}

SCSS

$custom: #23a857;
$custom-light: #75c388;
$custom-dark: #000000;

JSON

{
  "hex": "#23a857",
  "rgb": {
    "r": 35,
    "g": 168,
    "b": 87
  },
  "hsl": {
    "h": 143.459,
    "s": 65.517,
    "l": 39.804
  },
  "oklch": {
    "l": 0.64454,
    "c": 0.1618,
    "h": 151
  },
  "luminance": 0.29051
}

Semantic roles & 50–950 ramp

primary

#23A857

secondary

#C5629E

accent

#3FA6E8

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #23A857

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

Preview Lab → · Contrast checker → · Palette generator →