#308E80#308E80

#308E80 is a mid, moderate teal. Relative luminance 0.215; OKLCH L 58.8% C 0.090 H 181.3°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#308E80
RGB	rgb(48, 142, 128)
HSL	hsl(171, 49%, 37%)
HSV	hsv(171, 66%, 56%)
CMYK	cmyk(66.2%, 0%, 9.9%, 44.3%)
CIE-LAB	lab(53.53, -30.77, -0.59)
CIE-LCH	lch(53.53, 30.77, 181.11°)
OKLab	oklab(58.82% -0.0896 -0.0021)
OKLCH	oklch(58.82% 0.09 181.3)
XYZ	xyz(14.7864, 21.5313, 23.7946)
Luminance	0.2153 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E80 #8E303E

analogous

#308E51 #308E80 #306D8E

triadic

#308E80 #80308E #8E8030

tetradic

#308E80 #51308E #8E303E #6D8E30

square

#308E80 #51308E #8E303E #6D8E30

split-complementary

#308E80 #8E306D #8E5130

monochromatic

#11332E #216057 #308E80 #3FBCA9 #6BCDBF

Accessibility & contrast

On white

3.96

#308E80 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#308E80 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E80

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E80	#FFFFFF	#000000	##000000
##308E80	1.00	3.96	5.31	5.31
#FFFFFF	3.96	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#88867F

Deuteranopia (green-blind)

#7A7C81

Tritanopia (blue-blind)

#00918A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #308e80;
/* rgb */ color: rgb(48, 142, 128);
/* oklch */ color: oklch(58.8% 0.090 181.3);

Tailwind

colors: {
  custom: {
    50: '#75afa4',
    500: '#308e80',
    950: '#000000',
  },
}

SCSS

$custom: #308e80;
$custom-light: #75afa4;
$custom-dark: #000000;

JSON

{
  "hex": "#308e80",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 128
  },
  "hsl": {
    "h": 171.064,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.58815,
    "c": 0.08962,
    "h": 181.3
  },
  "luminance": 0.21533
}

Semantic roles & 50–950 ramp

primary

#308E80

secondary

#B46571

accent

#4F63D9

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #308E80

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

Preview Lab → · Contrast checker → · Palette generator →