#257974#257974

#257974 is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.6% C 0.079 H 189.3°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#257974
RGB	rgb(37, 121, 116)
HSL	hsl(176, 53%, 31%)
HSV	hsv(176, 69%, 47%)
CMYK	cmyk(69.4%, 0%, 4.1%, 52.5%)
CIE-LAB	lab(46.08, -25.77, -4.55)
CIE-LCH	lch(46.08, 26.17, 190.02°)
OKLab	oklab(52.56% -0.0777 -0.0128)
OKLCH	oklch(52.56% 0.079 189.3)
XYZ	xyz(10.7513, 15.3278, 18.9116)
Luminance	0.1533 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257974 #79252A

analogous

#25794A #257974 #255479

triadic

#257974 #742579 #797425

tetradic

#257974 #4A2579 #79252A #547925

square

#257974 #4A2579 #79252A #547925

split-complementary

#257974 #792554 #794A25

monochromatic

#081B1A #174A47 #257974 #33A8A1 #4FC9C2

Accessibility & contrast

On white

5.17

#257974 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#257974 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257974

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257974	#FFFFFF	#000000	##FFFFFF
##257974	1.00	5.17	4.07	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727274

Deuteranopia (green-blind)

#666975

Tritanopia (blue-blind)

#007C77

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #257974;
/* rgb */ color: rgb(37, 121, 116);
/* oklch */ color: oklch(52.6% 0.079 189.3);

Tailwind

colors: {
  custom: {
    50: '#6ca09c',
    500: '#257974',
    950: '#000000',
  },
}

SCSS

$custom: #257974;
$custom-light: #6ca09c;
$custom-dark: #000000;

JSON

{
  "hex": "#257974",
  "rgb": {
    "r": 37,
    "g": 121,
    "b": 116
  },
  "hsl": {
    "h": 176.429,
    "s": 53.165,
    "l": 30.98
  },
  "oklch": {
    "l": 0.52563,
    "c": 0.07873,
    "h": 189.3
  },
  "luminance": 0.15329
}

Semantic roles & 50–950 ramp

primary

#257974

secondary

#AB4E54

accent

#4B54DD

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#080E0E

muted

#7A7E7E

Preview Lab

Preview with #257974

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

Preview Lab → · Contrast checker → · Palette generator →