#308B76#308B76

#308B76 is a mid, moderate teal. Relative luminance 0.204; OKLCH L 57.7% C 0.092 H 174.7°. Best body text is #000000 at 5.08:1 contrast (WCAG AA passes).

Color values

HEX	#308B76
RGB	rgb(48, 139, 118)
HSL	hsl(166, 49%, 37%)
HSV	hsv(166, 65%, 55%)
CMYK	cmyk(65.5%, 0%, 15.1%, 45.5%)
CIE-LAB	lab(52.29, -32.05, 3.39)
CIE-LCH	lch(52.29, 32.23, 173.97°)
OKLab	oklab(57.72% -0.0911 0.0085)
OKLCH	oklch(57.72% 0.092 174.7)
XYZ	xyz(13.7200, 20.4002, 20.3506)
Luminance	0.2040 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308B76 #8B3045

analogous

#308B49 #308B76 #30738B

triadic

#308B76 #76308B #8B7630

tetradic

#308B76 #49308B #8B3045 #738B30

square

#308B76 #49308B #8B3045 #738B30

split-complementary

#308B76 #8B3073 #8B4930

monochromatic

#113029 #205E4F #308B76 #40B89D #6ACCB5

Accessibility & contrast

On white

4.13

#308B76 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.08

#308B76 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308B76

5.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308B76	#FFFFFF	#000000	##000000
##308B76	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)

#868275

Deuteranopia (green-blind)

#797978

Tritanopia (blue-blind)

#008D85

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #308b76;
/* rgb */ color: rgb(48, 139, 118);
/* oklch */ color: oklch(57.7% 0.092 174.7);

Tailwind

colors: {
  custom: {
    50: '#74ad9d',
    500: '#308b76',
    950: '#000000',
  },
}

SCSS

$custom: #308b76;
$custom-light: #74ad9d;
$custom-dark: #000000;

JSON

{
  "hex": "#308b76",
  "rgb": {
    "r": 48,
    "g": 139,
    "b": 118
  },
  "hsl": {
    "h": 166.154,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.57715,
    "c": 0.09153,
    "h": 174.7
  },
  "luminance": 0.20402
}

Semantic roles & 50–950 ramp

primary

#308B76

secondary

#B36476

accent

#506FD8

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #308B76

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

Preview Lab → · Contrast checker → · Palette generator →