#307C85#307C85

#307C85 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.3% C 0.075 H 206.0°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#307C85
RGB	rgb(48, 124, 133)
HSL	hsl(186, 47%, 35%)
HSV	hsv(186, 64%, 52%)
CMYK	cmyk(63.9%, 6.8%, 0%, 47.8%)
CIE-LAB	lab(47.93, -20.20, -11.84)
CIE-LCH	lch(47.93, 23.42, 210.38°)
OKLab	oklab(54.33% -0.0672 -0.0328)
OKLCH	oklch(54.33% 0.075 206)
XYZ	xyz(12.6584, 16.7358, 24.7490)
Luminance	0.1674 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C85 #853930

analogous

#308563 #307C85 #305185

triadic

#307C85 #85307C #7C8530

tetradic

#307C85 #633085 #853930 #518530

square

#307C85 #633085 #853930 #518530

split-complementary

#307C85 #853051 #856330

monochromatic

#10282B #205258 #307C85 #40A6B2 #67BEC8

Accessibility & contrast

On white

4.83

#307C85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#307C85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C85

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C85	#FFFFFF	#000000	##FFFFFF
##307C85	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#727786

Deuteranopia (green-blind)

#656E85

Tritanopia (blue-blind)

#00817F

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307c85;
/* rgb */ color: rgb(48, 124, 133);
/* oklch */ color: oklch(54.3% 0.075 206.0);

Tailwind

colors: {
  custom: {
    50: '#73a2a8',
    500: '#307c85',
    950: '#000000',
  },
}

SCSS

$custom: #307c85;
$custom-light: #73a2a8;
$custom-dark: #000000;

JSON

{
  "hex": "#307c85",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 133
  },
  "hsl": {
    "h": 186.353,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.54331,
    "c": 0.07475,
    "h": 206
  },
  "luminance": 0.16737
}

Semantic roles & 50–950 ramp

primary

#307C85

secondary

#AF6A61

accent

#5F51D7

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #307C85

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

Preview Lab → · Contrast checker → · Palette generator →