#308B85#308B85

#308B85 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 58.2% C 0.085 H 188.9°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#308B85
RGB	rgb(48, 139, 133)
HSL	hsl(176, 49%, 37%)
HSV	hsv(176, 65%, 55%)
CMYK	cmyk(65.5%, 0%, 4.3%, 45.5%)
CIE-LAB	lab(52.71, -27.89, -4.68)
CIE-LCH	lch(52.71, 28.29, 189.53°)
OKLab	oklab(58.2% -0.0839 -0.0131)
OKLCH	oklch(58.2% 0.085 188.9)
XYZ	xyz(14.6833, 20.7855, 25.4239)
Luminance	0.2079 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308B85 #8B3036

analogous

#308B58 #308B85 #30648B

triadic

#308B85 #85308B #8B8530

tetradic

#308B85 #58308B #8B3036 #648B30

square

#308B85 #58308B #8B3036 #648B30

split-complementary

#308B85 #8B3064 #8B5830

monochromatic

#11302E #205E59 #308B85 #40B8B1 #6ACCC5

Accessibility & contrast

On white

4.07

#308B85 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#308B85 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308B85

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308B85	#FFFFFF	#000000	##000000
##308B85	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838485

Deuteranopia (green-blind)

#767A86

Tritanopia (blue-blind)

#008F89

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #308b85;
/* rgb */ color: rgb(48, 139, 133);
/* oklch */ color: oklch(58.2% 0.085 188.9);

Tailwind

colors: {
  custom: {
    50: '#75ada8',
    500: '#308b85',
    950: '#000000',
  },
}

SCSS

$custom: #308b85;
$custom-light: #75ada8;
$custom-dark: #000000;

JSON

{
  "hex": "#308b85",
  "rgb": {
    "r": 48,
    "g": 139,
    "b": 133
  },
  "hsl": {
    "h": 176.044,
    "s": 48.663,
    "l": 36.667
  },
  "oklch": {
    "l": 0.58204,
    "c": 0.08494,
    "h": 188.9
  },
  "luminance": 0.20787
}

Semantic roles & 50–950 ramp

primary

#308B85

secondary

#B36469

accent

#5059D8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#09100F

muted

#7B7F7F

Preview Lab

Preview with #308B85

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

Preview Lab → · Contrast checker → · Palette generator →