#308A82#308A82

#308A82 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.8% C 0.085 H 186.8°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#308A82
RGB	rgb(48, 138, 130)
HSL	hsl(175, 48%, 36%)
HSV	hsv(175, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 5.8%, 45.9%)
CIE-LAB	lab(52.30, -28.27, -3.55)
CIE-LCH	lch(52.30, 28.49, 187.16°)
OKLab	oklab(57.84% -0.0842 -0.01)
OKLCH	oklch(57.84% 0.085 186.8)
XYZ	xyz(14.3348, 20.4155, 24.2999)
Luminance	0.2042 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A82 #8A3038

analogous

#308A55 #308A82 #30658A

triadic

#308A82 #82308A #8A8230

tetradic

#308A82 #55308A #8A3038 #658A30

square

#308A82 #55308A #8A3038 #658A30

split-complementary

#308A82 #8A3065 #8A5530

monochromatic

#102F2C #205D57 #308A82 #40B7AD #69CBC2

Accessibility & contrast

On white

4.13

#308A82 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#308A82 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A82

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A82	#FFFFFF	#000000	##000000
##308A82	1.00	4.13	5.08	5.08
#FFFFFF	4.13	1.00	21.00	21.00
#000000	5.08	21.00	1.00	1.00
##000000	5.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838382

Deuteranopia (green-blind)

#757983

Tritanopia (blue-blind)

#008D87

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #308a82;
/* rgb */ color: rgb(48, 138, 130);
/* oklch */ color: oklch(57.8% 0.085 186.8);

Tailwind

colors: {
  custom: {
    50: '#74aca6',
    500: '#308a82',
    950: '#000000',
  },
}

SCSS

$custom: #308a82;
$custom-light: #74aca6;
$custom-dark: #000000;

JSON

{
  "hex": "#308a82",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 130
  },
  "hsl": {
    "h": 174.667,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.57841,
    "c": 0.08483,
    "h": 186.8
  },
  "luminance": 0.20417
}

Semantic roles & 50–950 ramp

primary

#308A82

secondary

#B2646B

accent

#505CD8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #308A82

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

Preview Lab → · Contrast checker → · Palette generator →