#31957E#31957E

#31957E is a mid, moderate teal. Relative luminance 0.237; OKLCH L 60.6% C 0.098 H 174.5°. Best body text is #000000 at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#31957E
RGB	rgb(49, 149, 126)
HSL	hsl(166, 51%, 39%)
HSV	hsv(166, 67%, 58%)
CMYK	cmyk(67.1%, 0%, 15.4%, 41.6%)
CIE-LAB	lab(55.74, -34.42, 3.77)
CIE-LCH	lch(55.74, 34.63, 173.75°)
OKLab	oklab(60.61% -0.0977 0.0095)
OKLCH	oklch(60.61% 0.098 174.5)
XYZ	xyz(15.7781, 23.6525, 23.4685)
Luminance	0.2365 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31957E #953148

analogous

#31954C #31957E #317A95

triadic

#31957E #7E3195 #957E31

tetradic

#31957E #4C3195 #953148 #7A9531

square

#31957E #4C3195 #953148 #7A9531

split-complementary

#31957E #95317A #954C31

monochromatic

#133930 #226757 #31957E #42C1A4 #70D0BA

Accessibility & contrast

On white

3.66

#31957E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.73

#31957E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31957E

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31957E	#FFFFFF	#000000	##000000
##31957E	1.00	3.66	5.73	5.73
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.73	21.00	1.00	1.00
##000000	5.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908C7D

Deuteranopia (green-blind)

#828180

Tritanopia (blue-blind)

#00978E

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #31957e;
/* rgb */ color: rgb(49, 149, 126);
/* oklch */ color: oklch(60.6% 0.098 174.5);

Tailwind

colors: {
  custom: {
    50: '#76b5a3',
    500: '#31957e',
    950: '#000000',
  },
}

SCSS

$custom: #31957e;
$custom-light: #76b5a3;
$custom-dark: #000000;

JSON

{
  "hex": "#31957e",
  "rgb": {
    "r": 49,
    "g": 149,
    "b": 126
  },
  "hsl": {
    "h": 166.2,
    "s": 50.505,
    "l": 38.824
  },
  "oklch": {
    "l": 0.60607,
    "c": 0.09819,
    "h": 174.5
  },
  "luminance": 0.23654
}

Semantic roles & 50–950 ramp

primary

#31957E

secondary

#B86A7C

accent

#4E6EDA

background

#F7FBFA

surface

#EEF6F3

border

#C9D0CD

text

#09110F

muted

#7B807F

Preview Lab

Preview with #31957E

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

Preview Lab → · Contrast checker → · Palette generator →