#307C77#307C77

#307C77 is a mid, moderate teal. Relative luminance 0.164; OKLCH L 53.8% C 0.075 H 189.2°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#307C77
RGB	rgb(48, 124, 119)
HSL	hsl(176, 44%, 34%)
HSV	hsv(176, 61%, 49%)
CMYK	cmyk(61.3%, 0%, 4%, 51.4%)
CIE-LAB	lab(47.46, -24.43, -4.25)
CIE-LCH	lch(47.46, 24.80, 189.88°)
OKLab	oklab(53.8% -0.0736 -0.0119)
OKLCH	oklch(53.8% 0.075 189.2)
XYZ	xyz(11.7549, 16.3744, 19.9903)
Luminance	0.1638 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307C77 #7C3035

analogous

#307C51 #307C77 #305B7C

triadic

#307C77 #77307C #7C7730

tetradic

#307C77 #51307C #7C3035 #5B7C30

square

#307C77 #51307C #7C3035 #5B7C30

split-complementary

#307C77 #7C305B #7C5130

monochromatic

#0E2422 #1F504D #307C77 #41A8A1 #64C3BD

Accessibility & contrast

On white

4.91

#307C77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#307C77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307C77

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307C77	#FFFFFF	#000000	##FFFFFF
##307C77	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#757677

Deuteranopia (green-blind)

#696D78

Tritanopia (blue-blind)

#007F7A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #307c77;
/* rgb */ color: rgb(48, 124, 119);
/* oklch */ color: oklch(53.8% 0.075 189.2);

Tailwind

colors: {
  custom: {
    50: '#72a29e',
    500: '#307c77',
    950: '#000000',
  },
}

SCSS

$custom: #307c77;
$custom-light: #72a29e;
$custom-dark: #000000;

JSON

{
  "hex": "#307c77",
  "rgb": {
    "r": 48,
    "g": 124,
    "b": 119
  },
  "hsl": {
    "h": 176.053,
    "s": 44.186,
    "l": 33.725
  },
  "oklch": {
    "l": 0.53803,
    "c": 0.07457,
    "h": 189.2
  },
  "luminance": 0.16376
}

Semantic roles & 50–950 ramp

primary

#307C77

secondary

#AA5E63

accent

#545CD4

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307C77

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

Preview Lab → · Contrast checker → · Palette generator →