#307C75#307C75

#307C75 is a mid, moderate teal. Relative luminance 0.163; OKLCH L 53.7% C 0.075 H 186.8°. Best body text is #FFFFFF at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#307C75
RGB	rgb(48, 124, 117)
HSL	hsl(174, 44%, 34%)
HSV	hsv(174, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 5.6%, 51.4%)
CIE-LAB	lab(47.40, -25.01, -3.16)
CIE-LCH	lch(47.40, 25.21, 187.20°)
OKLab	oklab(53.73% -0.0746 -0.0089)
OKLCH	oklch(53.73% 0.075 186.8)
XYZ	xyz(11.6360, 16.3268, 19.3643)
Luminance	0.1633 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C75 #7C3037

analogous

#307C4F #307C75 #305D7C

triadic

#307C75 #75307C #7C7530

tetradic

#307C75 #4F307C #7C3037 #5D7C30

square

#307C75 #4F307C #7C3037 #5D7C30

split-complementary

#307C75 #7C305D #7C4F30

monochromatic

#0E2422 #1F504B #307C75 #41A89F #64C3BA

Accessibility & contrast

On white

4.92

#307C75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.27

#307C75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C75

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C75	#FFFFFF	#000000	##FFFFFF
##307C75	1.00	4.92	4.27	4.92
#FFFFFF	4.92	1.00	21.00	1.00
#000000	4.27	21.00	1.00	21.00
##FFFFFF	4.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#767575

Deuteranopia (green-blind)

#6A6D76

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #307c75;
/* rgb */ color: rgb(48, 124, 117);
/* oklch */ color: oklch(53.7% 0.075 186.8);

Tailwind

colors: {
  custom: {
    50: '#71a29c',
    500: '#307c75',
    950: '#000000',
  },
}

SCSS

$custom: #307c75;
$custom-light: #71a29c;
$custom-dark: #000000;

JSON

{
  "hex": "#307c75",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 117
  },
  "hsl": {
    "h": 174.474,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.53733,
    "c": 0.0751,
    "h": 186.8
  },
  "luminance": 0.16328
}

Semantic roles & 50–950 ramp

primary

#307C75

secondary

#AA5E65

accent

#5460D4

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307C75

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

Preview Lab → · Contrast checker → · Palette generator →