#1B7882#1B7882

#1B7882 is a mid, moderate teal. Relative luminance 0.153; OKLCH L 52.6% C 0.083 H 205.9°. Best body text is #FFFFFF at 5.18:1 contrast (WCAG AA passes).

Color values

HEX	#1B7882
RGB	rgb(27, 120, 130)
HSL	hsl(186, 66%, 31%)
HSV	hsv(186, 79%, 51%)
CMYK	cmyk(79.2%, 7.7%, 0%, 49%)
CIE-LAB	lab(46.01, -22.19, -13.01)
CIE-LCH	lch(46.01, 25.72, 210.38°)
OKLab	oklab(52.6% -0.0744 -0.0362)
OKLCH	oklch(52.6% 0.083 205.9)
XYZ	xyz(11.1959, 15.2763, 23.4733)
Luminance	0.1528 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1B7882 #82251B

analogous

#1B8258 #1B7882 #1B4482

triadic

#1B7882 #821B78 #78821B

tetradic

#1B7882 #581B82 #82251B #44821B

square

#1B7882 #581B82 #82251B #44821B

split-complementary

#1B7882 #821B44 #82581B

monochromatic

#061A1D #10494F #1B7882 #26A7B5 #40C9D7

Accessibility & contrast

On white

5.18

#1B7882 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.06

#1B7882 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1B7882

5.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1B7882	#FFFFFF	#000000	##FFFFFF
##1B7882	1.00	5.18	4.06	5.18
#FFFFFF	5.18	1.00	21.00	1.00
#000000	4.06	21.00	1.00	21.00
##FFFFFF	5.18	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7383

Deuteranopia (green-blind)

#5F6982

Tritanopia (blue-blind)

#007E7B

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1b7882;
/* rgb */ color: rgb(27, 120, 130);
/* oklch */ color: oklch(52.6% 0.083 205.9);

Tailwind

colors: {
  custom: {
    50: '#6b9fa6',
    500: '#1b7882',
    950: '#000000',
  },
}

SCSS

$custom: #1b7882;
$custom-light: #6b9fa6;
$custom-dark: #000000;

JSON

{
  "hex": "#1b7882",
  "rgb": {
    "r": 27,
    "g": 120,
    "b": 130
  },
  "hsl": {
    "h": 185.825,
    "s": 65.605,
    "l": 30.784
  },
  "oklch": {
    "l": 0.52602,
    "c": 0.08271,
    "h": 205.9
  },
  "luminance": 0.15278
}

Semantic roles & 50–950 ramp

primary

#1B7882

secondary

#B64E43

accent

#503FE9

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E0F

muted

#7A7E7F

Preview Lab

Preview with #1B7882

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

Preview Lab → · Contrast checker → · Palette generator →