#308E83#308E83

#308E83 is a mid, moderate teal. Relative luminance 0.216; OKLCH L 58.9% C 0.088 H 184.2°. Best body text is #000000 at 5.32:1 contrast (WCAG AA passes).

Color values

HEX	#308E83
RGB	rgb(48, 142, 131)
HSL	hsl(173, 49%, 37%)
HSV	hsv(173, 66%, 56%)
CMYK	cmyk(66.2%, 0%, 7.7%, 44.3%)
CIE-LAB	lab(53.61, -29.93, -2.20)
CIE-LCH	lch(53.61, 30.01, 184.21°)
OKLab	oklab(58.91% -0.0882 -0.0064)
OKLCH	oklch(58.91% 0.088 184.2)
XYZ	xyz(14.9868, 21.6114, 24.8499)
Luminance	0.2161 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E83 #8E303B

analogous

#308E54 #308E83 #306A8E

triadic

#308E83 #83308E #8E8330

tetradic

#308E83 #54308E #8E303B #6A8E30

square

#308E83 #54308E #8E303B #6A8E30

split-complementary

#308E83 #8E306A #8E5430

monochromatic

#11332F #216059 #308E83 #3FBCAD #6BCDC2

Accessibility & contrast

On white

3.95

#308E83 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.32

#308E83 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E83

5.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E83	#FFFFFF	#000000	##000000
##308E83	1.00	3.95	5.32	5.32
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.32	21.00	1.00	1.00
##000000	5.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878683

Deuteranopia (green-blind)

#797C84

Tritanopia (blue-blind)

#00918A

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #308e83;
/* rgb */ color: rgb(48, 142, 131);
/* oklch */ color: oklch(58.9% 0.088 184.2);

Tailwind

colors: {
  custom: {
    50: '#75afa7',
    500: '#308e83',
    950: '#000000',
  },
}

SCSS

$custom: #308e83;
$custom-light: #75afa7;
$custom-dark: #000000;

JSON

{
  "hex": "#308e83",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 131
  },
  "hsl": {
    "h": 172.979,
    "s": 49.474,
    "l": 37.255
  },
  "oklch": {
    "l": 0.58914,
    "c": 0.0884,
    "h": 184.2
  },
  "luminance": 0.21613
}

Semantic roles & 50–950 ramp

primary

#308E83

secondary

#B4656F

accent

#4F5FD9

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #308E83

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

Preview Lab → · Contrast checker → · Palette generator →