#23903B#23903B

#23903B is a mid, vivid green. Relative luminance 0.206; OKLCH L 57.5% C 0.156 H 146.7°. Best body text is #000000 at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#23903B
RGB	rgb(35, 144, 59)
HSL	hsl(133, 61%, 35%)
HSV	hsv(133, 76%, 56%)
CMYK	cmyk(75.7%, 0%, 59%, 43.5%)
CIE-LAB	lab(52.53, -48.41, 36.12)
CIE-LCH	lch(52.53, 60.40, 143.27°)
OKLab	oklab(57.47% -0.1304 0.0857)
OKLCH	oklch(57.47% 0.156 146.7)
XYZ	xyz(11.4550, 20.6183, 7.5128)
Luminance	0.2062 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#23903B #902378

analogous

#419023 #23903B #239071

triadic

#23903B #3B2390 #903B23

tetradic

#23903B #234190 #902378 #907123

square

#23903B #234190 #902378 #907123

split-complementary

#23903B #712390 #902341

monochromatic

#0B2E13 #175F27 #23903B #2FC14F #57D673

Accessibility & contrast

On white

4.10

#23903B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.12

#23903B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #23903B

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##23903B	#FFFFFF	#000000	##000000
##23903B	1.00	4.10	5.12	5.12
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.12	21.00	1.00	1.00
##000000	5.12	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#928333

Deuteranopia (green-blind)

#857A42

Tritanopia (blue-blind)

#008D7D

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #23903b;
/* rgb */ color: rgb(35, 144, 59);
/* oklch */ color: oklch(57.5% 0.156 146.7);

Tailwind

colors: {
  custom: {
    50: '#70b274',
    500: '#23903b',
    950: '#000000',
  },
}

SCSS

$custom: #23903b;
$custom-light: #70b274;
$custom-dark: #000000;

JSON

{
  "hex": "#23903b",
  "rgb": {
    "r": 35,
    "g": 144,
    "b": 59
  },
  "hsl": {
    "h": 133.211,
    "s": 60.894,
    "l": 35.098
  },
  "oklch": {
    "l": 0.57466,
    "c": 0.15602,
    "h": 146.7
  },
  "luminance": 0.2062
}

Semantic roles & 50–950 ramp

primary

#23903B

secondary

#BA54A4

accent

#44C1E4

background

#F7FBF7

surface

#EDF6ED

border

#C8D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #23903B

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

Preview Lab → · Contrast checker → · Palette generator →