#31979A#31979A

#31979A is a light, moderate teal. Relative luminance 0.251; OKLCH L 62.1% C 0.091 H 197.9°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#31979A
RGB	rgb(49, 151, 154)
HSL	hsl(182, 52%, 40%)
HSV	hsv(182, 68%, 60%)
CMYK	cmyk(68.2%, 1.9%, 0%, 39.6%)
CIE-LAB	lab(57.19, -27.47, -10.10)
CIE-LCH	lch(57.19, 29.27, 200.19°)
OKLab	oklab(62.06% -0.0867 -0.028)
OKLCH	oklch(62.06% 0.091 197.9)
XYZ	xyz(18.1634, 25.1172, 34.4564)
Luminance	0.2512 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31979A #9A3431

analogous

#319A68 #31979A #31639A

triadic

#31979A #9A3197 #979A31

tetradic

#31979A #68319A #9A3431 #639A31

square

#31979A #68319A #9A3431 #639A31

split-complementary

#31979A #9A3163 #9A6831

monochromatic

#133C3D #22696C #31979A #45C0C4 #73D0D2

Accessibility & contrast

On white

3.49

#31979A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#31979A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31979A

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31979A	#FFFFFF	#000000	##000000
##31979A	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C909A

Deuteranopia (green-blind)

#7D849B

Tritanopia (blue-blind)

#009C98

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #31979a;
/* rgb */ color: rgb(49, 151, 154);
/* oklch */ color: oklch(62.1% 0.091 197.9);

Tailwind

colors: {
  custom: {
    50: '#78b6b7',
    500: '#31979a',
    950: '#000000',
  },
}

SCSS

$custom: #31979a;
$custom-light: #78b6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#31979a",
  "rgb": {
    "r": 49,
    "g": 151,
    "b": 154
  },
  "hsl": {
    "h": 181.714,
    "s": 51.724,
    "l": 39.804
  },
  "oklch": {
    "l": 0.62058,
    "c": 0.09117,
    "h": 197.9
  },
  "luminance": 0.25119
}

Semantic roles & 50–950 ramp

primary

#31979A

secondary

#BA6F6C

accent

#514DDB

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #31979A

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

Preview Lab → · Contrast checker → · Palette generator →