#318B85#318B85

#318B85 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.2% C 0.084 H 188.9°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#318B85
RGB	rgb(49, 139, 133)
HSL	hsl(176, 48%, 37%)
HSV	hsv(176, 65%, 55%)
CMYK	cmyk(64.7%, 0%, 4.3%, 45.5%)
CIE-LAB	lab(52.74, -27.72, -4.64)
CIE-LCH	lch(52.74, 28.11, 189.50°)
OKLab	oklab(58.23% -0.0834 -0.013)
OKLCH	oklch(58.23% 0.084 188.9)
XYZ	xyz(14.7310, 20.8101, 25.4262)
Luminance	0.2081 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318B85 #8B3137

analogous

#318B58 #318B85 #31648B

triadic

#318B85 #85318B #8B8531

tetradic

#318B85 #58318B #8B3137 #648B31

square

#318B85 #58318B #8B3137 #648B31

split-complementary

#318B85 #8B3164 #8B5831

monochromatic

#11312E #215E5A #318B85 #41B8B0 #6BCBC5

Accessibility & contrast

On white

4.07

#318B85 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#318B85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318B85

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318B85	#FFFFFF	#000000	##000000
##318B85	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838485

Deuteranopia (green-blind)

#767A86

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #318b85;
/* rgb */ color: rgb(49, 139, 133);
/* oklch */ color: oklch(58.2% 0.084 188.9);

Tailwind

colors: {
  custom: {
    50: '#75ada8',
    500: '#318b85',
    950: '#000000',
  },
}

SCSS

$custom: #318b85;
$custom-light: #75ada8;
$custom-dark: #000000;

JSON

{
  "hex": "#318b85",
  "rgb": {
    "r": 49,
    "g": 139,
    "b": 133
  },
  "hsl": {
    "h": 176,
    "s": 47.872,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58234,
    "c": 0.0844,
    "h": 188.9
  },
  "luminance": 0.20812
}

Semantic roles & 50–950 ramp

primary

#318B85

secondary

#B2656A

accent

#5059D7

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #318B85

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

Preview Lab → · Contrast checker → · Palette generator →