#238F4B#238F4B

#238F4B is a mid, vivid green. Relative luminance 0.205; OKLCH L 57.4% C 0.140 H 151.0°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#238F4B
RGB	rgb(35, 143, 75)
HSL	hsl(142, 61%, 35%)
HSV	hsv(142, 76%, 56%)
CMYK	cmyk(75.5%, 0%, 47.6%, 43.9%)
CIE-LAB	lab(52.41, -45.54, 27.73)
CIE-LCH	lch(52.41, 53.32, 148.66°)
OKLab	oklab(57.43% -0.1225 0.0679)
OKLCH	oklch(57.43% 0.14 151)
XYZ	xyz(11.7846, 20.5089, 9.9928)
Luminance	0.2051 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238F4B #8F2367

analogous

#318F23 #238F4B #238F81

triadic

#238F4B #4B238F #8F4B23

tetradic

#238F4B #23318F #8F2367 #8F8123

square

#238F4B #23318F #8F2367 #8F8123

split-complementary

#238F4B #81238F #8F2331

monochromatic

#0B2D17 #175E31 #238F4B #2FC065 #57D686

Accessibility & contrast

On white

4.12

#238F4B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#238F4B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238F4B

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238F4B	#FFFFFF	#000000	##000000
##238F4B	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908246

Deuteranopia (green-blind)

#837950

Tritanopia (blue-blind)

#008D7F

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #238f4b;
/* rgb */ color: rgb(35, 143, 75);
/* oklch */ color: oklch(57.4% 0.140 151.0);

Tailwind

colors: {
  custom: {
    50: '#6fb17e',
    500: '#238f4b',
    950: '#000000',
  },
}

SCSS

$custom: #238f4b;
$custom-light: #6fb17e;
$custom-dark: #000000;

JSON

{
  "hex": "#238f4b",
  "rgb": {
    "r": 35,
    "g": 143,
    "b": 75
  },
  "hsl": {
    "h": 142.222,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.57434,
    "c": 0.14006,
    "h": 151
  },
  "luminance": 0.2051
}

Semantic roles & 50–950 ramp

primary

#238F4B

secondary

#BA5494

accent

#44A9E4

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#08110A

muted

#7B807C

Preview Lab

Preview with #238F4B

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

Preview Lab → · Contrast checker → · Palette generator →