#31777E#31777E

#31777E is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.8% C 0.070 H 204.3°. Best body text is #FFFFFF at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#31777E
RGB	rgb(49, 119, 126)
HSL	hsl(185, 44%, 34%)
HSV	hsv(185, 61%, 49%)
CMYK	cmyk(61.1%, 5.6%, 0%, 50.6%)
CIE-LAB	lab(46.11, -19.51, -10.42)
CIE-LCH	lch(46.11, 22.12, 208.10°)
OKLab	oklab(52.8% -0.0639 -0.0288)
OKLCH	oklch(52.8% 0.07 204.3)
XYZ	xyz(11.6278, 15.3518, 22.0850)
Luminance	0.1535 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31777E #7E3831

analogous

#317E5F #31777E #31517E

triadic

#31777E #7E3177 #777E31

tetradic

#31777E #5F317E #7E3831 #517E31

square

#31777E #5F317E #7E3831 #517E31

split-complementary

#31777E #7E3151 #7E5F31

monochromatic

#0F2426 #204D52 #31777E #42A1AA #66BBC3

Accessibility & contrast

On white

5.16

#31777E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.07

#31777E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #31777E

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31777E	#FFFFFF	#000000	##FFFFFF
##31777E	1.00	5.16	4.07	5.16
#FFFFFF	5.16	1.00	21.00	1.00
#000000	4.07	21.00	1.00	21.00
##FFFFFF	5.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E727F

Deuteranopia (green-blind)

#62697E

Tritanopia (blue-blind)

#007C79

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #31777e;
/* rgb */ color: rgb(49, 119, 126);
/* oklch */ color: oklch(52.8% 0.070 204.3);

Tailwind

colors: {
  custom: {
    50: '#729ea3',
    500: '#31777e',
    950: '#000000',
  },
}

SCSS

$custom: #31777e;
$custom-light: #729ea3;
$custom-dark: #000000;

JSON

{
  "hex": "#31777e",
  "rgb": {
    "r": 49,
    "g": 119,
    "b": 126
  },
  "hsl": {
    "h": 185.455,
    "s": 44,
    "l": 34.314
  },
  "oklch": {
    "l": 0.52798,
    "c": 0.07014,
    "h": 204.3
  },
  "luminance": 0.15353
}

Semantic roles & 50–950 ramp

primary

#31777E

secondary

#AB6760

accent

#6054D4

background

#F7F9FA

surface

#EDF2F3

border

#C8CCCD

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #31777E

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

Preview Lab → · Contrast checker → · Palette generator →