#307A63#307A63

#307A63 is a mid, moderate teal. Relative luminance 0.154; OKLCH L 52.6% C 0.082 H 169.6°. Best body text is #FFFFFF at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#307A63
RGB	rgb(48, 122, 99)
HSL	hsl(161, 44%, 33%)
HSV	hsv(161, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 18.9%, 52.2%)
CIE-LAB	lab(46.24, -28.90, 5.81)
CIE-LCH	lch(46.24, 29.48, 168.64°)
OKLab	oklab(52.62% -0.0811 0.0149)
OKLCH	oklch(52.62% 0.082 169.6)
XYZ	xyz(10.4295, 15.4473, 14.2340)
Luminance	0.1545 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A63 #7A3047

analogous

#307A3E #307A63 #306C7A

triadic

#307A63 #63307A #7A6330

tetradic

#307A63 #3E307A #7A3047 #6C7A30

square

#307A63 #3E307A #7A3047 #6C7A30

split-complementary

#307A63 #7A306C #7A3E30

monochromatic

#0D221C #1F4E3F #307A63 #41A687 #63C2A4

Accessibility & contrast

On white

5.13

#307A63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.09

#307A63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A63

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A63	#FFFFFF	#000000	##FFFFFF
##307A63	1.00	5.13	4.09	5.13
#FFFFFF	5.13	1.00	21.00	1.00
#000000	4.09	21.00	1.00	21.00
##FFFFFF	5.13	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777262

Deuteranopia (green-blind)

#6C6A65

Tritanopia (blue-blind)

#007B73

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307a63;
/* rgb */ color: rgb(48, 122, 99);
/* oklch */ color: oklch(52.6% 0.082 169.6);

Tailwind

colors: {
  custom: {
    50: '#70a18f',
    500: '#307a63',
    950: '#000000',
  },
}

SCSS

$custom: #307a63;
$custom-light: #70a18f;
$custom-dark: #000000;

JSON

{
  "hex": "#307a63",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 99
  },
  "hsl": {
    "h": 161.351,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52623,
    "c": 0.08244,
    "h": 169.6
  },
  "luminance": 0.15448
}

Semantic roles & 50–950 ramp

primary

#307A63

secondary

#A95D75

accent

#557CD3

background

#F7F9F8

surface

#EDF2F0

border

#C8CCCB

text

#080F0C

muted

#7B7E7D

Preview Lab

Preview with #307A63

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

Preview Lab → · Contrast checker → · Palette generator →