#257985#257985

#257985 is a mid, moderate teal. Relative luminance 0.158; OKLCH L 53.2% C 0.080 H 208.8°. Best body text is #FFFFFF at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#257985
RGB	rgb(37, 121, 133)
HSL	hsl(188, 56%, 33%)
HSV	hsv(188, 72%, 52%)
CMYK	cmyk(72.2%, 9%, 0%, 47.8%)
CIE-LAB	lab(46.66, -20.42, -13.79)
CIE-LCH	lch(46.66, 24.64, 214.03°)
OKLab	oklab(53.22% -0.0698 -0.0383)
OKLCH	oklch(53.22% 0.08 208.8)
XYZ	xyz(11.8321, 15.7601, 24.6042)
Luminance	0.1576 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257985 #853125

analogous

#258561 #257985 #254985

triadic

#257985 #852579 #798525

tetradic

#257985 #612585 #853125 #498525

square

#257985 #612585 #853125 #498525

split-complementary

#257985 #852549 #856125

monochromatic

#0A2225 #184D55 #257985 #32A5B5 #55C0D0

Accessibility & contrast

On white

5.06

#257985 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#257985 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257985

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257985	#FFFFFF	#000000	##FFFFFF
##257985	1.00	5.06	4.15	5.06
#FFFFFF	5.06	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E7486

Deuteranopia (green-blind)

#606A85

Tritanopia (blue-blind)

#007F7D

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #257985;
/* rgb */ color: rgb(37, 121, 133);
/* oklch */ color: oklch(53.2% 0.080 208.8);

Tailwind

colors: {
  custom: {
    50: '#6ea0a8',
    500: '#257985',
    950: '#000000',
  },
}

SCSS

$custom: #257985;
$custom-light: #6ea0a8;
$custom-dark: #000000;

JSON

{
  "hex": "#257985",
  "rgb": {
    "r": 37,
    "g": 121,
    "b": 133
  },
  "hsl": {
    "h": 187.5,
    "s": 56.471,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53223,
    "c": 0.07964,
    "h": 208.8
  },
  "luminance": 0.15762
}

Semantic roles & 50–950 ramp

primary

#257985

secondary

#B45E52

accent

#5B48E0

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #257985

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

Preview Lab → · Contrast checker → · Palette generator →