#318F97#318F97

#318F97 is a mid, moderate teal. Relative luminance 0.225; OKLCH L 59.9% C 0.087 H 203.2°. Best body text is #000000 at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#318F97
RGB	rgb(49, 143, 151)
HSL	hsl(185, 51%, 39%)
HSV	hsv(185, 68%, 59%)
CMYK	cmyk(67.5%, 5.3%, 0%, 40.8%)
CIE-LAB	lab(54.59, -24.35, -12.29)
CIE-LCH	lch(54.59, 27.28, 206.78°)
OKLab	oklab(59.92% -0.0795 -0.0341)
OKLCH	oklch(59.92% 0.087 203.2)
XYZ	xyz(16.6726, 22.5304, 32.7423)
Luminance	0.2253 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318F97 #973931

analogous

#31976C #318F97 #315C97

triadic

#318F97 #97318F #8F9731

tetradic

#318F97 #6C3197 #973931 #5C9731

square

#318F97 #6C3197 #973931 #5C9731

split-complementary

#318F97 #97315C #976C31

monochromatic

#13373B #226369 #318F97 #43B8C2 #71CAD1

Accessibility & contrast

On white

3.81

#318F97 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.51

#318F97 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318F97

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318F97	#FFFFFF	#000000	##000000
##318F97	1.00	3.81	5.51	5.51
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.51	21.00	1.00	1.00
##000000	5.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#848998

Deuteranopia (green-blind)

#757E97

Tritanopia (blue-blind)

#009591

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #318f97;
/* rgb */ color: rgb(49, 143, 151);
/* oklch */ color: oklch(59.9% 0.087 203.2);

Tailwind

colors: {
  custom: {
    50: '#77b0b5',
    500: '#318f97',
    950: '#000000',
  },
}

SCSS

$custom: #318f97;
$custom-light: #77b0b5;
$custom-dark: #000000;

JSON

{
  "hex": "#318f97",
  "rgb": {
    "r": 49,
    "g": 143,
    "b": 151
  },
  "hsl": {
    "h": 184.706,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.59919,
    "c": 0.08655,
    "h": 203.2
  },
  "luminance": 0.22532
}

Semantic roles & 50–950 ramp

primary

#318F97

secondary

#B9716B

accent

#584DDA

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #318F97

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

Preview Lab → · Contrast checker → · Palette generator →