#257072#257072

#257072 is a mid, moderate teal. Relative luminance 0.132; OKLCH L 50.1% C 0.072 H 197.6°. Best body text is #FFFFFF at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#257072
RGB	rgb(37, 112, 114)
HSL	hsl(182, 51%, 30%)
HSV	hsv(182, 68%, 45%)
CMYK	cmyk(67.5%, 1.8%, 0%, 55.3%)
CIE-LAB	lab(43.06, -21.76, -7.86)
CIE-LCH	lch(43.06, 23.13, 199.86°)
OKLab	oklab(50.09% -0.0685 -0.0218)
OKLCH	oklch(50.09% 0.072 197.6)
XYZ	xyz(9.5930, 13.1955, 17.9577)
Luminance	0.1320 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257072 #722725

analogous

#25724D #257072 #254A72

triadic

#257072 #722570 #707225

tetradic

#257072 #4D2572 #722725 #4A7225

square

#257072 #4D2572 #722725 #4A7225

split-complementary

#257072 #72254A #724D25

monochromatic

#071717 #164344 #257072 #349DA0 #4CC2C5

Accessibility & contrast

On white

5.77

#257072 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.64

#257072 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257072

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257072	#FFFFFF	#000000	##FFFFFF
##257072	1.00	5.77	3.64	5.77
#FFFFFF	5.77	1.00	21.00	1.00
#000000	3.64	21.00	1.00	21.00
##FFFFFF	5.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#686B72

Deuteranopia (green-blind)

#5C6272

Tritanopia (blue-blind)

#007470

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #257072;
/* rgb */ color: rgb(37, 112, 114);
/* oklch */ color: oklch(50.1% 0.072 197.6);

Tailwind

colors: {
  custom: {
    50: '#6b999a',
    500: '#257072',
    950: '#000000',
  },
}

SCSS

$custom: #257072;
$custom-light: #6b999a;
$custom-dark: #000000;

JSON

{
  "hex": "#257072",
  "rgb": {
    "r": 37,
    "g": 112,
    "b": 114
  },
  "hsl": {
    "h": 181.558,
    "s": 50.993,
    "l": 29.608
  },
  "oklch": {
    "l": 0.5009,
    "c": 0.07192,
    "h": 197.6
  },
  "luminance": 0.13197
}

Semantic roles & 50–950 ramp

primary

#257072

secondary

#A5504E

accent

#514DDA

background

#F6F9F9

surface

#ECF2F2

border

#C7CCCC

text

#070E0E

muted

#7A7E7E

Preview Lab

Preview with #257072

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

Preview Lab → · Contrast checker → · Palette generator →