#237E51#237E51

#237E51 is a mid, moderate teal. Relative luminance 0.159; OKLCH L 52.8% C 0.110 H 157.1°. Best body text is #FFFFFF at 5.03:1 contrast (WCAG AA passes).

Color values

HEX	#237E51
RGB	rgb(35, 126, 81)
HSL	hsl(150, 57%, 32%)
HSV	hsv(150, 72%, 49%)
CMYK	cmyk(72.2%, 0%, 35.7%, 50.6%)
CIE-LAB	lab(46.81, -37.55, 17.04)
CIE-LCH	lch(46.81, 41.24, 155.59°)
OKLab	oklab(52.85% -0.1018 0.0429)
OKLCH	oklch(52.85% 0.11 157.1)
XYZ	xyz(9.6383, 15.8720, 10.3386)
Luminance	0.1587 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#237E51 #7E2350

analogous

#237E24 #237E51 #237E7E

triadic

#237E51 #51237E #7E5123

tetradic

#237E51 #24237E #7E2350 #7E7E23

square

#237E51 #24237E #7E2350 #7E7E23

split-complementary

#237E51 #7E237E #7E2423

monochromatic

#081E13 #164E32 #237E51 #30AE70 #4ECE8E

Accessibility & contrast

On white

5.03

#237E51 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.17

#237E51 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #237E51

5.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##237E51	#FFFFFF	#000000	##FFFFFF
##237E51	1.00	5.03	4.17	5.03
#FFFFFF	5.03	1.00	21.00	1.00
#000000	4.17	21.00	1.00	21.00
##FFFFFF	5.03	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D744E

Deuteranopia (green-blind)

#726C54

Tritanopia (blue-blind)

#007D72

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #237e51;
/* rgb */ color: rgb(35, 126, 81);
/* oklch */ color: oklch(52.8% 0.110 157.1);

Tailwind

colors: {
  custom: {
    50: '#6ba482',
    500: '#237e51',
    950: '#000000',
  },
}

SCSS

$custom: #237e51;
$custom-light: #6ba482;
$custom-dark: #000000;

JSON

{
  "hex": "#237e51",
  "rgb": {
    "r": 35,
    "g": 126,
    "b": 81
  },
  "hsl": {
    "h": 150.33,
    "s": 56.522,
    "l": 31.569
  },
  "oklch": {
    "l": 0.52849,
    "c": 0.11049,
    "h": 157.1
  },
  "luminance": 0.15873
}

Semantic roles & 50–950 ramp

primary

#237E51

secondary

#B04C7E

accent

#4893E0

background

#F6FAF7

surface

#ECF4EE

border

#C7CEC9

text

#070F0A

muted

#7A7F7C

Preview Lab

Preview with #237E51

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

Preview Lab → · Contrast checker → · Palette generator →