#238B3F#238B3F

#238B3F is a mid, vivid green. Relative luminance 0.192; OKLCH L 56.1% C 0.146 H 148.0°. Best body text is #000000 at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#238B3F
RGB	rgb(35, 139, 63)
HSL	hsl(136, 60%, 34%)
HSV	hsv(136, 75%, 55%)
CMYK	cmyk(74.8%, 0%, 54.7%, 45.5%)
CIE-LAB	lab(50.90, -46.01, 32.16)
CIE-LCH	lch(50.90, 56.13, 145.05°)
OKLab	oklab(56.13% -0.1238 0.0773)
OKLCH	oklch(56.13% 0.146 148)
XYZ	xyz(10.8221, 19.1802, 7.8335)
Luminance	0.1918 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238B3F #8B236F

analogous

#3B8B23 #238B3F #238B73

triadic

#238B3F #3F238B #8B3F23

tetradic

#238B3F #233B8B #8B236F #8B7323

square

#238B3F #233B8B #8B236F #8B7323

split-complementary

#238B3F #73238B #8B233B

monochromatic

#0A2913 #175A29 #238B3F #2FBC55 #54D477

Accessibility & contrast

On white

4.34

#238B3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.84

#238B3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238B3F

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238B3F	#FFFFFF	#000000	##000000
##238B3F	1.00	4.34	4.84	4.84
#FFFFFF	4.34	1.00	21.00	21.00
#000000	4.84	21.00	1.00	1.00
##000000	4.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7E38

Deuteranopia (green-blind)

#807645

Tritanopia (blue-blind)

#00887A

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #238b3f;
/* rgb */ color: rgb(35, 139, 63);
/* oklch */ color: oklch(56.1% 0.146 148.0);

Tailwind

colors: {
  custom: {
    50: '#6eae76',
    500: '#238b3f',
    950: '#000000',
  },
}

SCSS

$custom: #238b3f;
$custom-light: #6eae76;
$custom-dark: #000000;

JSON

{
  "hex": "#238b3f",
  "rgb": {
    "r": 35,
    "g": 139,
    "b": 63
  },
  "hsl": {
    "h": 136.154,
    "s": 59.77,
    "l": 34.118
  },
  "oklch": {
    "l": 0.5613,
    "c": 0.14596,
    "h": 148
  },
  "luminance": 0.19181
}

Semantic roles & 50–950 ramp

primary

#238B3F

secondary

#B8529C

accent

#45B8E3

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #238B3F

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

Preview Lab → · Contrast checker → · Palette generator →