#319B89#319B89

#319B89 is a light, moderate teal. Relative luminance 0.259; OKLCH L 62.5% C 0.099 H 179.2°. Best body text is #000000 at 6.18:1 contrast (WCAG AA passes).

Color values

HEX	#319B89
RGB	rgb(49, 155, 137)
HSL	hsl(170, 52%, 40%)
HSV	hsv(170, 68%, 61%)
CMYK	cmyk(68.4%, 0%, 11.6%, 39.2%)
CIE-LAB	lab(57.94, -34.26, 0.70)
CIE-LCH	lch(57.94, 34.27, 178.83°)
OKLab	oklab(62.5% -0.0989 0.0013)
OKLCH	oklch(62.5% 0.099 179.2)
XYZ	xyz(17.5012, 25.8998, 27.7389)
Luminance	0.2590 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#319B89 #9B3143

analogous

#319B54 #319B89 #31789B

triadic

#319B89 #89319B #9B8931

tetradic

#319B89 #54319B #9B3143 #789B31

square

#319B89 #54319B #9B3143 #789B31

split-complementary

#319B89 #9B3178 #9B5431

monochromatic

#143E37 #226D60 #319B89 #45C4AF #73D3C3

Accessibility & contrast

On white

3.40

#319B89 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.18

#319B89 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #319B89

6.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##319B89	#FFFFFF	#000000	##000000
##319B89	1.00	3.40	6.18	6.18
#FFFFFF	3.40	1.00	21.00	21.00
#000000	6.18	21.00	1.00	1.00
##000000	6.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#959288

Deuteranopia (green-blind)

#85878A

Tritanopia (blue-blind)

#009E96

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #319b89;
/* rgb */ color: rgb(49, 155, 137);
/* oklch */ color: oklch(62.5% 0.099 179.2);

Tailwind

colors: {
  custom: {
    50: '#78b9ab',
    500: '#319b89',
    950: '#000000',
  },
}

SCSS

$custom: #319b89;
$custom-light: #78b9ab;
$custom-dark: #000000;

JSON

{
  "hex": "#319b89",
  "rgb": {
    "r": 49,
    "g": 155,
    "b": 137
  },
  "hsl": {
    "h": 169.811,
    "s": 51.961,
    "l": 40
  },
  "oklch": {
    "l": 0.62501,
    "c": 0.09891,
    "h": 179.2
  },
  "luminance": 0.25902
}

Semantic roles & 50–950 ramp

primary

#319B89

secondary

#BB6D7A

accent

#4C65DB

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #319B89

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

Preview Lab → · Contrast checker → · Palette generator →