#31777C#31777C

#31777C is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.7% C 0.070 H 201.7°. Best body text is #FFFFFF at 5.17:1 contrast (WCAG AA passes).

Color values

HEX	#31777C
RGB	rgb(49, 119, 124)
HSL	hsl(184, 43%, 34%)
HSV	hsv(184, 60%, 49%)
CMYK	cmyk(60.5%, 4%, 0%, 51.4%)
CIE-LAB	lab(46.04, -20.13, -9.33)
CIE-LCH	lch(46.04, 22.19, 204.88°)
OKLab	oklab(52.72% -0.0648 -0.0258)
OKLCH	oklch(52.72% 0.07 201.7)
XYZ	xyz(11.5000, 15.3007, 21.4121)
Luminance	0.1530 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31777C #7C3631

analogous

#317C5C #31777C #31527C

triadic

#31777C #7C3177 #777C31

tetradic

#31777C #5C317C #7C3631 #527C31

square

#31777C #5C317C #7C3631 #527C31

split-complementary

#31777C #7C3152 #7C5C31

monochromatic

#0E2324 #204D50 #31777C #42A1A8 #65BCC2

Accessibility & contrast

On white

5.17

#31777C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#31777C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31777C

5.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31777C	#FFFFFF	#000000	##FFFFFF
##31777C	1.00	5.17	4.06	5.17
#FFFFFF	5.17	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F727C

Deuteranopia (green-blind)

#63697C

Tritanopia (blue-blind)

#007B78

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #31777c;
/* rgb */ color: rgb(49, 119, 124);
/* oklch */ color: oklch(52.7% 0.070 201.7);

Tailwind

colors: {
  custom: {
    50: '#729ea1',
    500: '#31777c',
    950: '#000000',
  },
}

SCSS

$custom: #31777c;
$custom-light: #729ea1;
$custom-dark: #000000;

JSON

{
  "hex": "#31777c",
  "rgb": {
    "r": 49,
    "g": 119,
    "b": 124
  },
  "hsl": {
    "h": 184,
    "s": 43.353,
    "l": 33.922
  },
  "oklch": {
    "l": 0.5272,
    "c": 0.0698,
    "h": 201.7
  },
  "luminance": 0.15302
}

Semantic roles & 50–950 ramp

primary

#31777C

secondary

#AA645F

accent

#5D55D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0F

muted

#7B7E7E

Preview Lab

Preview with #31777C

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

Preview Lab → · Contrast checker → · Palette generator →