#257271#257271

#257271 is a mid, moderate teal. Relative luminance 0.136; OKLCH L 50.6% C 0.073 H 193.8°. Best body text is #FFFFFF at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#257271
RGB	rgb(37, 114, 113)
HSL	hsl(179, 51%, 30%)
HSV	hsv(179, 68%, 45%)
CMYK	cmyk(67.5%, 0%, 0.9%, 55.3%)
CIE-LAB	lab(43.68, -23.11, -6.32)
CIE-LCH	lch(43.68, 23.96, 195.30°)
OKLab	oklab(50.59% -0.0713 -0.0176)
OKLCH	oklch(50.59% 0.073 193.8)
XYZ	xyz(9.7596, 13.6191, 17.7340)
Luminance	0.1362 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257271 #722526

analogous

#25724B #257271 #254D72

triadic

#257271 #712572 #727125

tetradic

#257271 #4B2572 #722526 #4D7225

square

#257271 #4B2572 #722526 #4D7225

split-complementary

#257271 #72254D #724B25

monochromatic

#071717 #164443 #257271 #34A09F #4CC5C3

Accessibility & contrast

On white

5.64

#257271 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.72

#257271 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257271

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257271	#FFFFFF	#000000	##FFFFFF
##257271	1.00	5.64	3.72	5.64
#FFFFFF	5.64	1.00	21.00	1.00
#000000	3.72	21.00	1.00	21.00
##FFFFFF	5.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6C71

Deuteranopia (green-blind)

#5F6472

Tritanopia (blue-blind)

#007671

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #257271;
/* rgb */ color: rgb(37, 114, 113);
/* oklch */ color: oklch(50.6% 0.073 193.8);

Tailwind

colors: {
  custom: {
    50: '#6b9b99',
    500: '#257271',
    950: '#000000',
  },
}

SCSS

$custom: #257271;
$custom-light: #6b9b99;
$custom-dark: #000000;

JSON

{
  "hex": "#257271",
  "rgb": {
    "r": 37,
    "g": 114,
    "b": 113
  },
  "hsl": {
    "h": 179.221,
    "s": 50.993,
    "l": 29.608
  },
  "oklch": {
    "l": 0.50586,
    "c": 0.07341,
    "h": 193.8
  },
  "luminance": 0.1362
}

Semantic roles & 50–950 ramp

primary

#257271

secondary

#A54E4F

accent

#4D4FDA

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #257271

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

Preview Lab → · Contrast checker → · Palette generator →