#308E9E#308E9E

#308E9E is a mid, moderate teal. Relative luminance 0.224; OKLCH L 59.9% C 0.089 H 211.1°. Best body text is #000000 at 5.49:1 contrast (WCAG AA passes).

Color values

HEX	#308E9E
RGB	rgb(48, 142, 158)
HSL	hsl(189, 53%, 40%)
HSV	hsv(189, 70%, 62%)
CMYK	cmyk(69.6%, 10.1%, 0%, 38%)
CIE-LAB	lab(54.49, -21.80, -16.47)
CIE-LCH	lch(54.49, 27.32, 217.07°)
OKLab	oklab(59.92% -0.076 -0.0458)
OKLCH	oklch(59.92% 0.089 211.1)
XYZ	xyz(17.0609, 22.4411, 35.7735)
Luminance	0.2244 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308E9E #9E4030

analogous

#309E77 #308E9E #30579E

triadic

#308E9E #9E308E #8E9E30

tetradic

#308E9E #77309E #9E4030 #579E30

square

#308E9E #77309E #9E4030 #579E30

split-complementary

#308E9E #9E3057 #9E7730

monochromatic

#133A40 #22646F #308E9E #45B4C6 #74C7D5

Accessibility & contrast

On white

3.83

#308E9E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.49

#308E9E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308E9E

5.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308E9E	#FFFFFF	#000000	##000000
##308E9E	1.00	3.83	5.49	5.49
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.49	21.00	1.00	1.00
##000000	5.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#81899F

Deuteranopia (green-blind)

#717D9E

Tritanopia (blue-blind)

#009593

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #308e9e;
/* rgb */ color: rgb(48, 142, 158);
/* oklch */ color: oklch(59.9% 0.089 211.1);

Tailwind

colors: {
  custom: {
    50: '#77afba',
    500: '#308e9e',
    950: '#000000',
  },
}

SCSS

$custom: #308e9e;
$custom-light: #77afba;
$custom-dark: #000000;

JSON

{
  "hex": "#308e9e",
  "rgb": {
    "r": 48,
    "g": 142,
    "b": 158
  },
  "hsl": {
    "h": 188.727,
    "s": 53.398,
    "l": 40.392
  },
  "oklch": {
    "l": 0.59917,
    "c": 0.0887,
    "h": 211.1
  },
  "luminance": 0.22443
}

Semantic roles & 50–950 ramp

primary

#308E9E

secondary

#BD796D

accent

#604BDD

background

#F7FAFB

surface

#EEF4F6

border

#C9CED0

text

#0A1011

muted

#7C7F80

Preview Lab

Preview with #308E9E

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

Preview Lab → · Contrast checker → · Palette generator →