#277683#277683

#277683 is a mid, moderate teal. Relative luminance 0.150; OKLCH L 52.4% C 0.077 H 210.5°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#277683
RGB	rgb(39, 118, 131)
HSL	hsl(188, 54%, 33%)
HSV	hsv(188, 70%, 51%)
CMYK	cmyk(70.2%, 9.9%, 0%, 48.6%)
CIE-LAB	lab(45.67, -19.16, -14.09)
CIE-LCH	lch(45.67, 23.79, 216.34°)
OKLab	oklab(52.42% -0.0664 -0.0392)
OKLCH	oklch(52.42% 0.077 210.5)
XYZ	xyz(11.4101, 15.0256, 23.7672)
Luminance	0.1503 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277683 #833427

analogous

#278362 #277683 #274883

triadic

#277683 #832776 #768327

tetradic

#277683 #622783 #833427 #488327

square

#277683 #622783 #833427 #488327

split-complementary

#277683 #832748 #836227

monochromatic

#0B2125 #194C54 #277683 #35A0B2 #57BCCD

Accessibility & contrast

On white

5.24

#277683 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#277683 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277683

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277683	#FFFFFF	#000000	##FFFFFF
##277683	1.00	5.24	4.01	5.24
#FFFFFF	5.24	1.00	21.00	1.00
#000000	4.01	21.00	1.00	21.00
##FFFFFF	5.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B7284

Deuteranopia (green-blind)

#5E6883

Tritanopia (blue-blind)

#007C7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #277683;
/* rgb */ color: rgb(39, 118, 131);
/* oklch */ color: oklch(52.4% 0.077 210.5);

Tailwind

colors: {
  custom: {
    50: '#6e9da7',
    500: '#277683',
    950: '#000000',
  },
}

SCSS

$custom: #277683;
$custom-light: #6e9da7;
$custom-dark: #000000;

JSON

{
  "hex": "#277683",
  "rgb": {
    "r": 39,
    "g": 118,
    "b": 131
  },
  "hsl": {
    "h": 188.478,
    "s": 54.118,
    "l": 33.333
  },
  "oklch": {
    "l": 0.52416,
    "c": 0.07711,
    "h": 210.5
  },
  "luminance": 0.15027
}

Semantic roles & 50–950 ramp

primary

#277683

secondary

#B26154

accent

#5F4ADD

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #277683

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

Preview Lab → · Contrast checker → · Palette generator →