#257651#257651

#257651 is a mid, moderate teal. Relative luminance 0.139; OKLCH L 50.7% C 0.098 H 159.7°. Best body text is #FFFFFF at 5.54:1 contrast (WCAG AA passes).

Color values

HEX	#257651
RGB	rgb(37, 118, 81)
HSL	hsl(153, 52%, 30%)
HSV	hsv(153, 69%, 46%)
CMYK	cmyk(68.6%, 0%, 31.4%, 53.7%)
CIE-LAB	lab(44.15, -33.72, 13.43)
CIE-LCH	lch(44.15, 36.29, 158.28°)
OKLab	oklab(50.68% -0.092 0.0341)
OKLCH	oklch(50.68% 0.098 159.7)
XYZ	xyz(8.7257, 13.9433, 10.0145)
Luminance	0.1394 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257651 #76254A

analogous

#257629 #257651 #257276

triadic

#257651 #512576 #765125

tetradic

#257651 #292576 #76254A #727625

square

#257651 #292576 #76254A #727625

split-complementary

#257651 #762572 #762925

monochromatic

#081911 #164731 #257651 #34A571 #4EC790

Accessibility & contrast

On white

5.54

#257651 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.79

#257651 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257651

5.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257651	#FFFFFF	#000000	##FFFFFF
##257651	1.00	5.54	3.79	5.54
#FFFFFF	5.54	1.00	21.00	1.00
#000000	3.79	21.00	1.00	21.00
##FFFFFF	5.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#756D4F

Deuteranopia (green-blind)

#6A6553

Tritanopia (blue-blind)

#00756C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #257651;
/* rgb */ color: rgb(37, 118, 81);
/* oklch */ color: oklch(50.7% 0.098 159.7);

Tailwind

colors: {
  custom: {
    50: '#6a9e82',
    500: '#257651',
    950: '#000000',
  },
}

SCSS

$custom: #257651;
$custom-light: #6a9e82;
$custom-dark: #000000;

JSON

{
  "hex": "#257651",
  "rgb": {
    "r": 37,
    "g": 118,
    "b": 81
  },
  "hsl": {
    "h": 152.593,
    "s": 52.258,
    "l": 30.392
  },
  "oklch": {
    "l": 0.50682,
    "c": 0.09809,
    "h": 159.7
  },
  "luminance": 0.13944
}

Semantic roles & 50–950 ramp

primary

#257651

secondary

#A94E77

accent

#4C8EDC

background

#F6F9F7

surface

#ECF2EE

border

#C7CCC9

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #257651

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

Preview Lab → · Contrast checker → · Palette generator →