#23A538#23A538

#23A538 is a light, vivid green. Relative luminance 0.276; OKLCH L 63.2% C 0.184 H 145.1°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#23A538
RGB	rgb(35, 165, 56)
HSL	hsl(130, 65%, 39%)
HSV	hsv(130, 79%, 65%)
CMYK	cmyk(78.8%, 0%, 66.1%, 35.3%)
CIE-LAB	lab(59.48, -55.99, 45.42)
CIE-LCH	lch(59.48, 72.09, 140.95°)
OKLab	oklab(63.22% -0.151 0.1054)
OKLCH	oklch(63.22% 0.184 145.1)
XYZ	xyz(14.8610, 27.5513, 8.2753)
Luminance	0.2755 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23A538 #A52390

analogous

#4FA523 #23A538 #23A579

triadic

#23A538 #3823A5 #A53823

tetradic

#23A538 #234FA5 #A52390 #A57923

square

#23A538 #234FA5 #A52390 #A57923

split-complementary

#23A538 #7923A5 #A5234F

monochromatic

#0E4016 #187327 #23A538 #32D34C #64DE78

Accessibility & contrast

On white

3.23

#23A538 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#23A538 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23A538

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23A538	#FFFFFF	#000000	##000000
##23A538	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8952A

Deuteranopia (green-blind)

#9A8B42

Tritanopia (blue-blind)

#00A18E

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #23a538;
/* rgb */ color: rgb(35, 165, 56);
/* oklch */ color: oklch(63.2% 0.184 145.1);

Tailwind

colors: {
  custom: {
    50: '#75c173',
    500: '#23a538',
    950: '#000000',
  },
}

SCSS

$custom: #23a538;
$custom-light: #75c173;
$custom-dark: #000000;

JSON

{
  "hex": "#23a538",
  "rgb": {
    "r": 35,
    "g": 165,
    "b": 56
  },
  "hsl": {
    "h": 129.692,
    "s": 65,
    "l": 39.216
  },
  "oklch": {
    "l": 0.63223,
    "c": 0.18415,
    "h": 145.1
  },
  "luminance": 0.27553
}

Semantic roles & 50–950 ramp

primary

#23A538

secondary

#C460B4

accent

#40CDE8

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #23A538

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

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