#307681#307681

#307681 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.6% C 0.071 H 209.3°. Best body text is #FFFFFF at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#307681
RGB	rgb(48, 118, 129)
HSL	hsl(188, 46%, 35%)
HSV	hsv(188, 63%, 51%)
CMYK	cmyk(62.8%, 8.5%, 0%, 49.4%)
CIE-LAB	lab(45.86, -18.23, -12.58)
CIE-LCH	lch(45.86, 22.15, 214.61°)
OKLab	oklab(52.63% -0.0621 -0.0349)
OKLCH	oklch(52.63% 0.071 209.3)
XYZ	xyz(11.6582, 15.1690, 23.0781)
Luminance	0.1517 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307681 #813B30

analogous

#308164 #307681 #304E81

triadic

#307681 #813076 #768130

tetradic

#307681 #643081 #813B30 #4E8130

square

#307681 #643081 #813B30 #4E8130

split-complementary

#307681 #81304E #816430

monochromatic

#0F2428 #1F4D54 #307681 #419FAE #66B9C6

Accessibility & contrast

On white

5.21

#307681 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.03

#307681 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307681

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307681	#FFFFFF	#000000	##FFFFFF
##307681	1.00	5.21	4.03	5.21
#FFFFFF	5.21	1.00	21.00	1.00
#000000	4.03	21.00	1.00	21.00
##FFFFFF	5.21	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C7282

Deuteranopia (green-blind)

#606981

Tritanopia (blue-blind)

#007B79

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307681;
/* rgb */ color: rgb(48, 118, 129);
/* oklch */ color: oklch(52.6% 0.071 209.3);

Tailwind

colors: {
  custom: {
    50: '#729da5',
    500: '#307681',
    950: '#000000',
  },
}

SCSS

$custom: #307681;
$custom-light: #729da5;
$custom-dark: #000000;

JSON

{
  "hex": "#307681",
  "rgb": {
    "r": 48,
    "g": 118,
    "b": 129
  },
  "hsl": {
    "h": 188.148,
    "s": 45.763,
    "l": 34.706
  },
  "oklch": {
    "l": 0.52625,
    "c": 0.0712,
    "h": 209.3
  },
  "luminance": 0.1517
}

Semantic roles & 50–950 ramp

primary

#307681

secondary

#AD6A60

accent

#6452D5

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #307681

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

Preview Lab → · Contrast checker → · Palette generator →