#277684#277684

#277684 is a mid, moderate teal. Relative luminance 0.151; OKLCH L 52.5% C 0.078 H 211.7°. Best body text is #FFFFFF at 5.24:1 contrast (WCAG AA passes).

Color values

HEX	#277684
RGB	rgb(39, 118, 132)
HSL	hsl(189, 54%, 34%)
HSV	hsv(189, 70%, 52%)
CMYK	cmyk(70.5%, 10.6%, 0%, 48.2%)
CIE-LAB	lab(45.71, -18.83, -14.63)
CIE-LCH	lch(45.71, 23.85, 217.85°)
OKLab	oklab(52.46% -0.066 -0.0407)
OKLCH	oklch(52.46% 0.078 211.7)
XYZ	xyz(11.4782, 15.0528, 24.1259)
Luminance	0.1505 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#277684 #843527

analogous

#278463 #277684 #274784

triadic

#277684 #842776 #768427

tetradic

#277684 #632784 #843527 #478427

square

#277684 #632784 #843527 #478427

split-complementary

#277684 #842747 #846327

monochromatic

#0B2226 #194C55 #277684 #35A0B3 #58BCCE

Accessibility & contrast

On white

5.24

#277684 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.01

#277684 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #277684

5.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##277684	#FFFFFF	#000000	##FFFFFF
##277684	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)

#6B7285

Deuteranopia (green-blind)

#5E6884

Tritanopia (blue-blind)

#007C7A

Achromatopsia (no color)

#6C6C6C

Design tokens & code

CSS

--color: #277684;
/* rgb */ color: rgb(39, 118, 132);
/* oklch */ color: oklch(52.5% 0.078 211.7);

Tailwind

colors: {
  custom: {
    50: '#6e9da7',
    500: '#277684',
    950: '#000000',
  },
}

SCSS

$custom: #277684;
$custom-light: #6e9da7;
$custom-dark: #000000;

JSON

{
  "hex": "#277684",
  "rgb": {
    "r": 39,
    "g": 118,
    "b": 132
  },
  "hsl": {
    "h": 189.032,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.52458,
    "c": 0.07752,
    "h": 211.7
  },
  "luminance": 0.15054
}

Semantic roles & 50–950 ramp

primary

#277684

secondary

#B26354

accent

#604ADE

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E0F

muted

#7B7E7F

Preview Lab

Preview with #277684

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

Preview Lab → · Contrast checker → · Palette generator →