#308C8C#308C8C

#308C8C is a mid, moderate teal. Relative luminance 0.213; OKLCH L 58.7% C 0.085 H 195.1°. Best body text is #000000 at 5.26:1 contrast (WCAG AA passes).

Color values

HEX	#308C8C
RGB	rgb(48, 140, 140)
HSL	hsl(180, 49%, 37%)
HSV	hsv(180, 66%, 55%)
CMYK	cmyk(65.7%, 0%, 0%, 45.1%)
CIE-LAB	lab(53.25, -26.33, -7.94)
CIE-LCH	lch(53.25, 27.51, 196.79°)
OKLab	oklab(58.71% -0.0818 -0.022)
OKLCH	oklch(58.71% 0.085 195.1)
XYZ	xyz(15.3285, 21.2763, 28.1048)
Luminance	0.2128 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308C8C #8C3030

analogous

#308C5E #308C8C #305E8C

triadic

#308C8C #8C308C #8C8C30

tetradic

#308C8C #5E308C #8C3030 #5E8C30

square

#308C8C #5E308C #8C3030 #5E8C30

split-complementary

#308C8C #8C305E #8C5E30

monochromatic

#113131 #205E5E #308C8C #40BABA #6ACCCC

Accessibility & contrast

On white

4.00

#308C8C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.26

#308C8C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308C8C

5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308C8C	#FFFFFF	#000000	##000000
##308C8C	1.00	4.00	5.26	5.26
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.26	21.00	1.00	1.00
##000000	5.26	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83858C

Deuteranopia (green-blind)

#757B8D

Tritanopia (blue-blind)

#00908C

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #308c8c;
/* rgb */ color: rgb(48, 140, 140);
/* oklch */ color: oklch(58.7% 0.085 195.1);

Tailwind

colors: {
  custom: {
    50: '#75aead',
    500: '#308c8c',
    950: '#000000',
  },
}

SCSS

$custom: #308c8c;
$custom-light: #75aead;
$custom-dark: #000000;

JSON

{
  "hex": "#308c8c",
  "rgb": {
    "r": 48,
    "g": 140,
    "b": 140
  },
  "hsl": {
    "h": 180,
    "s": 48.936,
    "l": 36.863
  },
  "oklch": {
    "l": 0.58712,
    "c": 0.08469,
    "h": 195.1
  },
  "luminance": 0.21278
}

Semantic roles & 50–950 ramp

primary

#308C8C

secondary

#B36464

accent

#4F4FD8

background

#F7FAFA

surface

#EEF4F4

border

#C9CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #308C8C

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

Preview Lab → · Contrast checker → · Palette generator →