#238C4F#238C4F

#238C4F is a mid, vivid green. Relative luminance 0.197; OKLCH L 56.7% C 0.132 H 152.9°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX	#238C4F
RGB	rgb(35, 140, 79)
HSL	hsl(145, 60%, 34%)
HSV	hsv(145, 75%, 55%)
CMYK	cmyk(75%, 0%, 43.6%, 45.1%)
CIE-LAB	lab(51.47, -43.65, 24.36)
CIE-LCH	lch(51.47, 49.99, 150.84°)
OKLab	oklab(56.68% -0.1176 0.0603)
OKLCH	oklch(56.68% 0.132 152.9)
XYZ	xyz(11.4815, 19.6767, 10.5885)
Luminance	0.1968 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238C4F #8C2360

analogous

#2C8C23 #238C4F #238C84

triadic

#238C4F #4F238C #8C4F23

tetradic

#238C4F #232C8C #8C2360 #8C8423

square

#238C4F #232C8C #8C2360 #8C8423

split-complementary

#238C4F #84238C #8C232C

monochromatic

#0B2A18 #175B33 #238C4F #2FBD6B #55D48A

Accessibility & contrast

On white

4.25

#238C4F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.94

#238C4F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238C4F

4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238C4F	#FFFFFF	#000000	##000000
##238C4F	1.00	4.25	4.94	4.94
#FFFFFF	4.25	1.00	21.00	21.00
#000000	4.94	21.00	1.00	1.00
##000000	4.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C804B

Deuteranopia (green-blind)

#807753

Tritanopia (blue-blind)

#008A7D

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #238c4f;
/* rgb */ color: rgb(35, 140, 79);
/* oklch */ color: oklch(56.7% 0.132 152.9);

Tailwind

colors: {
  custom: {
    50: '#6eae81',
    500: '#238c4f',
    950: '#000000',
  },
}

SCSS

$custom: #238c4f;
$custom-light: #6eae81;
$custom-dark: #000000;

JSON

{
  "hex": "#238c4f",
  "rgb": {
    "r": 35,
    "g": 140,
    "b": 79
  },
  "hsl": {
    "h": 145.143,
    "s": 60,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5668,
    "c": 0.1321,
    "h": 152.9
  },
  "luminance": 0.19678
}

Semantic roles & 50–950 ramp

primary

#238C4F

secondary

#B8528E

accent

#45A1E3

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #238C4F

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

Preview Lab → · Contrast checker → · Palette generator →