#238B48#238B48

#238B48 is a mid, vivid green. Relative luminance 0.193; OKLCH L 56.3% C 0.138 H 150.6°. Best body text is #000000 at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#238B48
RGB	rgb(35, 139, 72)
HSL	hsl(141, 60%, 34%)
HSV	hsv(141, 75%, 55%)
CMYK	cmyk(74.8%, 0%, 48.2%, 45.5%)
CIE-LAB	lab(51.02, -44.54, 27.58)
CIE-LCH	lch(51.02, 52.39, 148.23°)
OKLab	oklab(56.28% -0.1198 0.0675)
OKLCH	oklch(56.28% 0.138 150.6)
XYZ	xyz(11.0945, 19.2892, 9.2681)
Luminance	0.1929 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238B48 #8B2366

analogous

#328B23 #238B48 #238B7C

triadic

#238B48 #48238B #8B4823

tetradic

#238B48 #23328B #8B2366 #8B7C23

square

#238B48 #23328B #8B2366 #8B7C23

split-complementary

#238B48 #7C238B #8B2332

monochromatic

#0A2915 #175A2F #238B48 #2FBC61 #54D482

Accessibility & contrast

On white

4.32

#238B48 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.86

#238B48 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238B48

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238B48	#FFFFFF	#000000	##000000
##238B48	1.00	4.32	4.86	4.86
#FFFFFF	4.32	1.00	21.00	21.00
#000000	4.86	21.00	1.00	1.00
##000000	4.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C7F43

Deuteranopia (green-blind)

#7F764D

Tritanopia (blue-blind)

#00897B

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #238b48;
/* rgb */ color: rgb(35, 139, 72);
/* oklch */ color: oklch(56.3% 0.138 150.6);

Tailwind

colors: {
  custom: {
    50: '#6eae7c',
    500: '#238b48',
    950: '#000000',
  },
}

SCSS

$custom: #238b48;
$custom-light: #6eae7c;
$custom-dark: #000000;

JSON

{
  "hex": "#238b48",
  "rgb": {
    "r": 35,
    "g": 139,
    "b": 72
  },
  "hsl": {
    "h": 141.346,
    "s": 59.77,
    "l": 34.118
  },
  "oklch": {
    "l": 0.56276,
    "c": 0.1375,
    "h": 150.6
  },
  "luminance": 0.1929
}

Semantic roles & 50–950 ramp

primary

#238B48

secondary

#B85294

accent

#45ABE3

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#081009

muted

#7B7F7B

Preview Lab

Preview with #238B48

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

Preview Lab → · Contrast checker → · Palette generator →