#308B7F#308B7F

#308B7F is a mid, moderate teal. Relative luminance 0.206; OKLCH L 58.0% C 0.087 H 182.9°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#308B7F
RGB	rgb(48, 139, 127)
HSL	hsl(172, 49%, 37%)
HSV	hsv(172, 65%, 55%)
CMYK	cmyk(65.5%, 0%, 8.6%, 45.5%)
CIE-LAB	lab(52.54, -29.60, -1.47)
CIE-LCH	lch(52.54, 29.64, 182.84°)
OKLab	oklab(58% -0.0868 -0.0044)
OKLCH	oklch(58% 0.087 182.9)
XYZ	xyz(14.2805, 20.6244, 23.3029)
Luminance	0.2063 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308B7F #8B303C

analogous

#308B52 #308B7F #306A8B

triadic

#308B7F #7F308B #8B7F30

tetradic

#308B7F #52308B #8B303C #6A8B30

square

#308B7F #52308B #8B303C #6A8B30

split-complementary

#308B7F #8B306A #8B5230

monochromatic

#11302C #205E55 #308B7F #40B8A9 #6ACCBF

Accessibility & contrast

On white

4.10

#308B7F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#308B7F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308B7F

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308B7F	#FFFFFF	#000000	##000000
##308B7F	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#85837F

Deuteranopia (green-blind)

#777980

Tritanopia (blue-blind)

#008E87

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #308b7f;
/* rgb */ color: rgb(48, 139, 127);
/* oklch */ color: oklch(58.0% 0.087 182.9);

Tailwind

colors: {
  custom: {
    50: '#74ada4',
    500: '#308b7f',
    950: '#000000',
  },
}

SCSS

$custom: #308b7f;
$custom-light: #74ada4;
$custom-dark: #000000;

JSON

{
  "hex": "#308b7f",
  "rgb": {
    "r": 48,
    "g": 139,
    "b": 127
  },
  "hsl": {
    "h": 172.088,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.58,
    "c": 0.08688,
    "h": 182.9
  },
  "luminance": 0.20626
}

Semantic roles & 50–950 ramp

primary

#308B7F

secondary

#B3646E

accent

#5062D8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #308B7F

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

Preview Lab → · Contrast checker → · Palette generator →