#238570#238570

#238570 is a mid, moderate teal. Relative luminance 0.183; OKLCH L 55.6% C 0.094 H 174.9°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#238570
RGB	rgb(35, 133, 112)
HSL	hsl(167, 58%, 33%)
HSV	hsv(167, 74%, 52%)
CMYK	cmyk(73.7%, 0%, 15.8%, 47.8%)
CIE-LAB	lab(49.86, -33.02, 3.33)
CIE-LCH	lch(49.86, 33.18, 174.25°)
OKLab	oklab(55.59% -0.0937 0.0083)
OKLCH	oklch(55.59% 0.094 174.9)
XYZ	xyz(12.0038, 18.3008, 18.2259)
Luminance	0.1830 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#238570 #852338

analogous

#23853F #238570 #236985

triadic

#238570 #702385 #857023

tetradic

#238570 #3F2385 #852338 #698523

square

#238570 #3F2385 #852338 #698523

split-complementary

#238570 #852369 #853F23

monochromatic

#09241E #165547 #238570 #30B599 #51D1B6

Accessibility & contrast

On white

4.51

#238570 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#238570 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #238570

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##238570	#FFFFFF	#000000	##000000
##238570	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807C6F

Deuteranopia (green-blind)

#737372

Tritanopia (blue-blind)

#00877F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #238570;
/* rgb */ color: rgb(35, 133, 112);
/* oklch */ color: oklch(55.6% 0.094 174.9);

Tailwind

colors: {
  custom: {
    50: '#6da999',
    500: '#238570',
    950: '#000000',
  },
}

SCSS

$custom: #238570;
$custom-light: #6da999;
$custom-dark: #000000;

JSON

{
  "hex": "#238570",
  "rgb": {
    "r": 35,
    "g": 133,
    "b": 112
  },
  "hsl": {
    "h": 167.143,
    "s": 58.333,
    "l": 32.941
  },
  "oklch": {
    "l": 0.55591,
    "c": 0.09408,
    "h": 174.9
  },
  "luminance": 0.18302
}

Semantic roles & 50–950 ramp

primary

#238570

secondary

#B54F65

accent

#4668E2

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #238570

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

Preview Lab → · Contrast checker → · Palette generator →