#277481#277481

#277481 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.8% C 0.076 H 210.9°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#277481
RGB	rgb(39, 116, 129)
HSL	hsl(189, 54%, 33%)
HSV	hsv(189, 70%, 51%)
CMYK	cmyk(69.8%, 10.1%, 0%, 49.4%)
CIE-LAB	lab(44.95, -18.74, -13.99)
CIE-LCH	lch(44.95, 23.39, 216.76°)
OKLab	oklab(51.81% -0.0651 -0.0389)
OKLCH	oklch(51.81% 0.076 210.9)
XYZ	xyz(11.0429, 14.5059, 22.9825)
Luminance	0.1451 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277481 #813427

analogous

#278161 #277481 #274781

triadic

#277481 #812774 #748127

tetradic

#277481 #612781 #813427 #478127

square

#277481 #612781 #813427 #478127

split-complementary

#277481 #812747 #816127

monochromatic

#0B1F23 #194A52 #277481 #359EB0 #56BBCC

Accessibility & contrast

On white

5.38

#277481 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#277481 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277481

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277481	#FFFFFF	#000000	##FFFFFF
##277481	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#697082

Deuteranopia (green-blind)

#5C6681

Tritanopia (blue-blind)

#007A78

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #277481;
/* rgb */ color: rgb(39, 116, 129);
/* oklch */ color: oklch(51.8% 0.076 210.9);

Tailwind

colors: {
  custom: {
    50: '#6e9ca5',
    500: '#277481',
    950: '#000000',
  },
}

SCSS

$custom: #277481;
$custom-light: #6e9ca5;
$custom-dark: #000000;

JSON

{
  "hex": "#277481",
  "rgb": {
    "r": 39,
    "g": 116,
    "b": 129
  },
  "hsl": {
    "h": 188.667,
    "s": 53.571,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51812,
    "c": 0.07583,
    "h": 210.9
  },
  "luminance": 0.14507
}

Semantic roles & 50–950 ramp

primary

#277481

secondary

#B16153

accent

#604BDD

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #277481

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

Preview Lab → · Contrast checker → · Palette generator →