#257382#257382

#257382 is a mid, moderate teal. Relative luminance 0.143; OKLCH L 51.5% C 0.077 H 213.1°. Best body text is #FFFFFF at 5.45:1 contrast (WCAG AA passes).

Color values

HEX	#257382
RGB	rgb(37, 115, 130)
HSL	hsl(190, 56%, 33%)
HSV	hsv(190, 72%, 51%)
CMYK	cmyk(71.5%, 11.5%, 0%, 49%)
CIE-LAB	lab(44.61, -18.17, -15.11)
CIE-LCH	lch(44.61, 23.64, 219.74°)
OKLab	oklab(51.54% -0.0646 -0.042)
OKLCH	oklch(51.54% 0.077 213.1)
XYZ	xyz(10.9212, 14.2652, 23.2927)
Luminance	0.1427 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257382 #823425

analogous

#258262 #257382 #254582

triadic

#257382 #822573 #738225

tetradic

#257382 #622582 #823425 #458225

square

#257382 #622582 #823425 #458225

split-complementary

#257382 #822545 #826225

monochromatic

#0A1F23 #174952 #257382 #339DB2 #53BACE

Accessibility & contrast

On white

5.45

#257382 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.85

#257382 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257382

5.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257382	#FFFFFF	#000000	##FFFFFF
##257382	1.00	5.45	3.85	5.45
#FFFFFF	5.45	1.00	21.00	1.00
#000000	3.85	21.00	1.00	21.00
##FFFFFF	5.45	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686F83

Deuteranopia (green-blind)

#5B6582

Tritanopia (blue-blind)

#007978

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #257382;
/* rgb */ color: rgb(37, 115, 130);
/* oklch */ color: oklch(51.5% 0.077 213.1);

Tailwind

colors: {
  custom: {
    50: '#6d9ba6',
    500: '#257382',
    950: '#000000',
  },
}

SCSS

$custom: #257382;
$custom-light: #6d9ba6;
$custom-dark: #000000;

JSON

{
  "hex": "#257382",
  "rgb": {
    "r": 37,
    "g": 115,
    "b": 130
  },
  "hsl": {
    "h": 189.677,
    "s": 55.689,
    "l": 32.745
  },
  "oklch": {
    "l": 0.51536,
    "c": 0.0771,
    "h": 213.1
  },
  "luminance": 0.14266
}

Semantic roles & 50–950 ramp

primary

#257382

secondary

#B26050

accent

#6149DF

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #257382

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

Preview Lab → · Contrast checker → · Palette generator →