#238B52#238B52

#238B52 is a mid, vivid green. Relative luminance 0.194; OKLCH L 56.5% C 0.128 H 154.2°. Best body text is #000000 at 4.89:1 contrast (WCAG AA passes).

Color values

HEX	#238B52
RGB	rgb(35, 139, 82)
HSL	hsl(147, 60%, 34%)
HSV	hsv(147, 75%, 55%)
CMYK	cmyk(74.8%, 0%, 41%, 45.5%)
CIE-LAB	lab(51.19, -42.68, 22.33)
CIE-LCH	lch(51.19, 48.16, 152.38°)
OKLab	oklab(56.46% -0.1151 0.0556)
OKLCH	oklch(56.46% 0.128 154.2)
XYZ	xyz(11.4477, 19.4304, 11.1281)
Luminance	0.1943 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238B52 #8B235C

analogous

#288B23 #238B52 #238B86

triadic

#238B52 #52238B #8B5223

tetradic

#238B52 #23288B #8B235C #8B8623

square

#238B52 #23288B #8B235C #8B8623

split-complementary

#238B52 #86238B #8B2328

monochromatic

#0A2918 #175A35 #238B52 #2FBC6F #54D48E

Accessibility & contrast

On white

4.30

#238B52 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.89

#238B52 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238B52

4.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238B52	#FFFFFF	#000000	##000000
##238B52	1.00	4.30	4.89	4.89
#FFFFFF	4.30	1.00	21.00	21.00
#000000	4.89	21.00	1.00	1.00
##000000	4.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7F4E

Deuteranopia (green-blind)

#7E7656

Tritanopia (blue-blind)

#00897D

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #238b52;
/* rgb */ color: rgb(35, 139, 82);
/* oklch */ color: oklch(56.5% 0.128 154.2);

Tailwind

colors: {
  custom: {
    50: '#6eae83',
    500: '#238b52',
    950: '#000000',
  },
}

SCSS

$custom: #238b52;
$custom-light: #6eae83;
$custom-dark: #000000;

JSON

{
  "hex": "#238b52",
  "rgb": {
    "r": 35,
    "g": 139,
    "b": 82
  },
  "hsl": {
    "h": 147.115,
    "s": 59.77,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56464,
    "c": 0.12781,
    "h": 154.2
  },
  "luminance": 0.19432
}

Semantic roles & 50–950 ramp

primary

#238B52

secondary

#B8528A

accent

#459CE3

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #238B52

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

Preview Lab → · Contrast checker → · Palette generator →