#23A558#23A558

#23A558 is a light, vivid green. Relative luminance 0.280; OKLCH L 63.7% C 0.157 H 151.7°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#23A558
RGB	rgb(35, 165, 88)
HSL	hsl(144, 65%, 39%)
HSV	hsv(144, 79%, 65%)
CMYK	cmyk(78.8%, 0%, 46.7%, 35.3%)
CIE-LAB	lab(59.86, -51.44, 30.36)
CIE-LCH	lch(59.86, 59.73, 149.46°)
OKLab	oklab(63.66% -0.1382 0.0745)
OKLCH	oklch(63.66% 0.157 151.7)
XYZ	xyz(15.9083, 27.9703, 13.7910)
Luminance	0.2797 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A558 #A52370

analogous

#2FA523 #23A558 #23A599

triadic

#23A558 #5823A5 #A55823

tetradic

#23A558 #232FA5 #A52370 #A59923

square

#23A558 #232FA5 #A52370 #A59923

split-complementary

#23A558 #9923A5 #A5232F

monochromatic

#0E4022 #18733D #23A558 #32D374 #64DE96

Accessibility & contrast

On white

3.18

#23A558 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#23A558 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A558

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A558	#FFFFFF	#000000	##000000
##23A558	1.00	3.18	6.59	6.59
#FFFFFF	3.18	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A59752

Deuteranopia (green-blind)

#978C5D

Tritanopia (blue-blind)

#00A293

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #23a558;
/* rgb */ color: rgb(35, 165, 88);
/* oklch */ color: oklch(63.7% 0.157 151.7);

Tailwind

colors: {
  custom: {
    50: '#74c188',
    500: '#23a558',
    950: '#000000',
  },
}

SCSS

$custom: #23a558;
$custom-light: #74c188;
$custom-dark: #000000;

JSON

{
  "hex": "#23a558",
  "rgb": {
    "r": 35,
    "g": 165,
    "b": 88
  },
  "hsl": {
    "h": 144.462,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.63662,
    "c": 0.157,
    "h": 151.7
  },
  "luminance": 0.27972
}

Semantic roles & 50–950 ramp

primary

#23A558

secondary

#C4609B

accent

#40A3E8

background

#F7FCF8

surface

#EEF8F0

border

#C9D1CB

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #23A558

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

Preview Lab → · Contrast checker → · Palette generator →