#318780#318780

#318780 is a mid, moderate teal. Relative luminance 0.195; OKLCH L 57.0% C 0.082 H 187.6°. Best body text is #000000 at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#318780
RGB	rgb(49, 135, 128)
HSL	hsl(175, 47%, 36%)
HSV	hsv(175, 64%, 53%)
CMYK	cmyk(63.7%, 0%, 5.2%, 47.1%)
CIE-LAB	lab(51.31, -27.18, -3.85)
CIE-LCH	lch(51.31, 27.45, 188.06°)
OKLab	oklab(57.02% -0.0813 -0.0108)
OKLCH	oklch(57.02% 0.082 187.6)
XYZ	xyz(13.8251, 19.5380, 23.4605)
Luminance	0.1954 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#318780 #873138

analogous

#318755 #318780 #316387

triadic

#318780 #803187 #878031

tetradic

#318780 #553187 #873138 #638731

square

#318780 #553187 #873138 #638731

split-complementary

#318780 #873163 #875531

monochromatic

#102D2B #215A55 #318780 #41B4AB #6AC9C1

Accessibility & contrast

On white

4.28

#318780 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.91

#318780 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #318780

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##318780	#FFFFFF	#000000	##000000
##318780	1.00	4.28	4.91	4.91
#FFFFFF	4.28	1.00	21.00	21.00
#000000	4.91	21.00	1.00	1.00
##000000	4.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#808080

Deuteranopia (green-blind)

#737681

Tritanopia (blue-blind)

#008A85

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #318780;
/* rgb */ color: rgb(49, 135, 128);
/* oklch */ color: oklch(57.0% 0.082 187.6);

Tailwind

colors: {
  custom: {
    50: '#74aaa4',
    500: '#318780',
    950: '#000000',
  },
}

SCSS

$custom: #318780;
$custom-light: #74aaa4;
$custom-dark: #000000;

JSON

{
  "hex": "#318780",
  "rgb": {
    "r": 49,
    "g": 135,
    "b": 128
  },
  "hsl": {
    "h": 175.116,
    "s": 46.739,
    "l": 36.078
  },
  "oklch": {
    "l": 0.57023,
    "c": 0.08201,
    "h": 187.6
  },
  "luminance": 0.19539
}

Semantic roles & 50–950 ramp

primary

#318780

secondary

#B0646A

accent

#515CD6

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #318780

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

Preview Lab → · Contrast checker → · Palette generator →