#318B68#318B68

#318B68 is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.3% C 0.102 H 163.9°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#318B68
RGB	rgb(49, 139, 104)
HSL	hsl(157, 48%, 37%)
HSV	hsv(157, 65%, 55%)
CMYK	cmyk(64.7%, 0%, 25.2%, 45.5%)
CIE-LAB	lab(51.97, -35.37, 11.01)
CIE-LCH	lch(51.97, 37.05, 162.71°)
OKLab	oklab(57.35% -0.0975 0.0281)
OKLCH	oklch(57.35% 0.102 163.9)
XYZ	xyz(12.9966, 20.1163, 16.2919)
Luminance	0.2012 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318B68 #8B3154

analogous

#318B3B #318B68 #31818B

triadic

#318B68 #68318B #8B6831

tetradic

#318B68 #3B318B #8B3154 #818B31

square

#318B68 #3B318B #8B3154 #818B31

split-complementary

#318B68 #8B3181 #8B3B31

monochromatic

#113124 #215E46 #318B68 #41B88A #6BCBA6

Accessibility & contrast

On white

4.18

#318B68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#318B68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318B68

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318B68	#FFFFFF	#000000	##000000
##318B68	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888166

Deuteranopia (green-blind)

#7C786A

Tritanopia (blue-blind)

#008B81

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #318b68;
/* rgb */ color: rgb(49, 139, 104);
/* oklch */ color: oklch(57.3% 0.102 163.9);

Tailwind

colors: {
  custom: {
    50: '#74ad93',
    500: '#318b68',
    950: '#000000',
  },
}

SCSS

$custom: #318b68;
$custom-light: #74ad93;
$custom-dark: #000000;

JSON

{
  "hex": "#318b68",
  "rgb": {
    "r": 49,
    "g": 139,
    "b": 104
  },
  "hsl": {
    "h": 156.667,
    "s": 47.872,
    "l": 36.863
  },
  "oklch": {
    "l": 0.57348,
    "c": 0.10151,
    "h": 163.9
  },
  "luminance": 0.20118
}

Semantic roles & 50–950 ramp

primary

#318B68

secondary

#B26583

accent

#5085D7

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#09100D

muted

#7B7F7E

Preview Lab

Preview with #318B68

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

Preview Lab → · Contrast checker → · Palette generator →