#23A63B#23A63B

#23A63B is a light, vivid green. Relative luminance 0.279; OKLCH L 63.5% C 0.183 H 145.5°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#23A63B
RGB	rgb(35, 166, 59)
HSL	hsl(131, 65%, 39%)
HSV	hsv(131, 79%, 65%)
CMYK	cmyk(78.9%, 0%, 64.5%, 34.9%)
CIE-LAB	lab(59.84, -55.98, 44.50)
CIE-LCH	lch(59.84, 71.51, 141.52°)
OKLab	oklab(63.53% -0.1509 0.1037)
OKLCH	oklch(63.53% 0.183 145.5)
XYZ	xyz(15.1177, 27.9437, 8.7338)
Luminance	0.2795 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A63B #A6238E

analogous

#4DA623 #23A63B #23A67C

triadic

#23A63B #3B23A6 #A63B23

tetradic

#23A63B #234DA6 #A6238E #A67C23

square

#23A63B #234DA6 #A6238E #A67C23

split-complementary

#23A63B #7C23A6 #A6234D

monochromatic

#0E4117 #187329 #23A63B #32D450 #65DF7B

Accessibility & contrast

On white

3.19

#23A63B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#23A63B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A63B

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A63B	#FFFFFF	#000000	##000000
##23A63B	1.00	3.19	6.59	6.59
#FFFFFF	3.19	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)

#A9962E

Deuteranopia (green-blind)

#9A8C44

Tritanopia (blue-blind)

#00A290

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #23a63b;
/* rgb */ color: rgb(35, 166, 59);
/* oklch */ color: oklch(63.5% 0.183 145.5);

Tailwind

colors: {
  custom: {
    50: '#75c275',
    500: '#23a63b',
    950: '#000000',
  },
}

SCSS

$custom: #23a63b;
$custom-light: #75c275;
$custom-dark: #000000;

JSON

{
  "hex": "#23a63b",
  "rgb": {
    "r": 35,
    "g": 166,
    "b": 59
  },
  "hsl": {
    "h": 130.992,
    "s": 65.174,
    "l": 39.412
  },
  "oklch": {
    "l": 0.63529,
    "c": 0.18311,
    "h": 145.5
  },
  "luminance": 0.27946
}

Semantic roles & 50–950 ramp

primary

#23A63B

secondary

#C461B2

accent

#40C9E8

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #23A63B

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

Preview Lab → · Contrast checker → · Palette generator →