#308C8A#308C8A

#308C8A is a mid, moderate teal. Relative luminance 0.212; OKLCH L 58.6% C 0.085 H 193.0°. Best body text is #000000 at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#308C8A
RGB	rgb(48, 140, 138)
HSL	hsl(179, 49%, 37%)
HSV	hsv(179, 66%, 55%)
CMYK	cmyk(65.7%, 0%, 1.4%, 45.1%)
CIE-LAB	lab(53.19, -26.93, -6.88)
CIE-LCH	lch(53.19, 27.79, 194.33°)
OKLab	oklab(58.64% -0.0827 -0.0191)
OKLCH	oklch(58.64% 0.085 193)
XYZ	xyz(15.1824, 21.2178, 27.3351)
Luminance	0.2122 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308C8A #8C3032

analogous

#308C5C #308C8A #30608C

triadic

#308C8A #8A308C #8C8A30

tetradic

#308C8A #5C308C #8C3032 #608C30

square

#308C8A #5C308C #8C3032 #608C30

split-complementary

#308C8A #8C3060 #8C5C30

monochromatic

#113130 #205E5D #308C8A #40BAB7 #6ACCCA

Accessibility & contrast

On white

4.00

#308C8A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.24

#308C8A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308C8A

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308C8A	#FFFFFF	#000000	##000000
##308C8A	1.00	4.00	5.24	5.24
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.24	21.00	1.00	1.00
##000000	5.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83858A

Deuteranopia (green-blind)

#757B8B

Tritanopia (blue-blind)

#00908B

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #308c8a;
/* rgb */ color: rgb(48, 140, 138);
/* oklch */ color: oklch(58.6% 0.085 193.0);

Tailwind

colors: {
  custom: {
    50: '#75aeac',
    500: '#308c8a',
    950: '#000000',
  },
}

SCSS

$custom: #308c8a;
$custom-light: #75aeac;
$custom-dark: #000000;

JSON

{
  "hex": "#308c8a",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 138
  },
  "hsl": {
    "h": 178.696,
    "s": 48.936,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58639,
    "c": 0.08487,
    "h": 193
  },
  "luminance": 0.2122
}

Semantic roles & 50–950 ramp

primary

#308C8A

secondary

#B36466

accent

#4F52D8

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #308C8A

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

Preview Lab → · Contrast checker → · Palette generator →