#257157#257157

#257157 is a mid, moderate teal. Relative luminance 0.129; OKLCH L 49.5% C 0.085 H 166.6°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#257157
RGB	rgb(37, 113, 87)
HSL	hsl(159, 51%, 29%)
HSV	hsv(159, 67%, 44%)
CMYK	cmyk(67.3%, 0%, 23%, 55.7%)
CIE-LAB	lab(42.60, -29.97, 7.71)
CIE-LCH	lch(42.60, 30.95, 165.57°)
OKLab	oklab(49.46% -0.0832 0.0197)
OKLCH	oklch(49.46% 0.085 166.6)
XYZ	xyz(8.3875, 12.8908, 11.0611)
Luminance	0.1289 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257157 #71253F

analogous

#257131 #257157 #256571

triadic

#257157 #572571 #715725

tetradic

#257157 #312571 #71253F #657125

square

#257157 #312571 #71253F #657125

split-complementary

#257157 #712565 #713125

monochromatic

#081712 #164334 #257157 #349F7A #4CC49B

Accessibility & contrast

On white

5.87

#257157 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#257157 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257157

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257157	#FFFFFF	#000000	##FFFFFF
##257157	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6956

Deuteranopia (green-blind)

#646159

Tritanopia (blue-blind)

#00716A

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #257157;
/* rgb */ color: rgb(37, 113, 87);
/* oklch */ color: oklch(49.5% 0.085 166.6);

Tailwind

colors: {
  custom: {
    50: '#699a86',
    500: '#257157',
    950: '#000000',
  },
}

SCSS

$custom: #257157;
$custom-light: #699a86;
$custom-dark: #000000;

JSON

{
  "hex": "#257157",
  "rgb": {
    "r": 37,
    "g": 113,
    "b": 87
  },
  "hsl": {
    "h": 159.474,
    "s": 50.667,
    "l": 29.412
  },
  "oklch": {
    "l": 0.49455,
    "c": 0.08548,
    "h": 166.6
  },
  "luminance": 0.12892
}

Semantic roles & 50–950 ramp

primary

#257157

secondary

#A44E6B

accent

#4E7EDA

background

#F6F9F8

surface

#EBF2EF

border

#C6CCCA

text

#070E0B

muted

#7A7E7C

Preview Lab

Preview with #257157

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

Preview Lab → · Contrast checker → · Palette generator →