#307A70#307A70

#307A70 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.0% C 0.075 H 183.2°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#307A70
RGB	rgb(48, 122, 112)
HSL	hsl(172, 44%, 33%)
HSV	hsv(172, 61%, 48%)
CMYK	cmyk(60.7%, 0%, 8.2%, 52.2%)
CIE-LAB	lab(46.60, -25.42, -1.37)
CIE-LCH	lch(46.60, 25.45, 183.10°)
OKLab	oklab(53.03% -0.0746 -0.0041)
OKLCH	oklch(53.03% 0.075 183.2)
XYZ	xyz(11.1018, 15.7162, 17.7746)
Luminance	0.1572 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307A70 #7A303A

analogous

#307A4B #307A70 #305F7A

triadic

#307A70 #70307A #7A7030

tetradic

#307A70 #4B307A #7A303A #5F7A30

square

#307A70 #4B307A #7A303A #5F7A30

split-complementary

#307A70 #7A305F #7A4B30

monochromatic

#0D221F #1F4E48 #307A70 #41A698 #63C2B5

Accessibility & contrast

On white

5.07

#307A70 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#307A70 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307A70

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307A70	#FFFFFF	#000000	##FFFFFF
##307A70	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747370

Deuteranopia (green-blind)

#696B71

Tritanopia (blue-blind)

#007C77

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #307a70;
/* rgb */ color: rgb(48, 122, 112);
/* oklch */ color: oklch(53.0% 0.075 183.2);

Tailwind

colors: {
  custom: {
    50: '#71a199',
    500: '#307a70',
    950: '#000000',
  },
}

SCSS

$custom: #307a70;
$custom-light: #71a199;
$custom-dark: #000000;

JSON

{
  "hex": "#307a70",
  "rgb": {
    "r": 48,
    "g": 122,
    "b": 112
  },
  "hsl": {
    "h": 171.892,
    "s": 43.529,
    "l": 33.333
  },
  "oklch": {
    "l": 0.53034,
    "c": 0.07476,
    "h": 183.2
  },
  "luminance": 0.15717
}

Semantic roles & 50–950 ramp

primary

#307A70

secondary

#A95D67

accent

#5566D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080F0D

muted

#7B7E7E

Preview Lab

Preview with #307A70

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

Preview Lab → · Contrast checker → · Palette generator →