#257975#257975

#257975 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.6% C 0.079 H 190.5°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#257975
RGB	rgb(37, 121, 117)
HSL	hsl(177, 53%, 31%)
HSV	hsv(177, 69%, 47%)
CMYK	cmyk(69.4%, 0%, 3.3%, 52.5%)
CIE-LAB	lab(46.11, -25.47, -5.10)
CIE-LCH	lch(46.11, 25.98, 191.33°)
OKLab	oklab(52.6% -0.0772 -0.0142)
OKLCH	oklch(52.6% 0.079 190.5)
XYZ	xyz(10.8097, 15.3512, 19.2195)
Luminance	0.1535 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257975 #792529

analogous

#25794B #257975 #255379

triadic

#257975 #752579 #797525

tetradic

#257975 #4B2579 #792529 #537925

square

#257975 #4B2579 #792529 #537925

split-complementary

#257975 #792553 #794B25

monochromatic

#081B1A #174A48 #257975 #33A8A2 #4FC9C3

Accessibility & contrast

On white

5.16

#257975 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#257975 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257975

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257975	#FFFFFF	#000000	##FFFFFF
##257975	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727375

Deuteranopia (green-blind)

#656976

Tritanopia (blue-blind)

#007C78

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #257975;
/* rgb */ color: rgb(37, 121, 117);
/* oklch */ color: oklch(52.6% 0.079 190.5);

Tailwind

colors: {
  custom: {
    50: '#6ca09c',
    500: '#257975',
    950: '#000000',
  },
}

SCSS

$custom: #257975;
$custom-light: #6ca09c;
$custom-dark: #000000;

JSON

{
  "hex": "#257975",
  "rgb": {
    "r": 37,
    "g": 121,
    "b": 117
  },
  "hsl": {
    "h": 177.143,
    "s": 53.165,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52599,
    "c": 0.07851,
    "h": 190.5
  },
  "luminance": 0.15352
}

Semantic roles & 50–950 ramp

primary

#257975

secondary

#AB4E53

accent

#4B52DD

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0E

muted

#7A7E7E

Preview Lab

Preview with #257975

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

Preview Lab → · Contrast checker → · Palette generator →