#1D7287#1D7287

#1D7287 is a mid, moderate cyan. Relative luminance 0.140; OKLCH L 51.3% C 0.083 H 218.6°. Best body text is #FFFFFF at 5.51:1 contrast (WCAG AA passes).

Color values

HEX	#1D7287
RGB	rgb(29, 114, 135)
HSL	hsl(192, 65%, 32%)
HSV	hsv(192, 79%, 53%)
CMYK	cmyk(78.5%, 15.6%, 0%, 47.1%)
CIE-LAB	lab(44.30, -17.01, -18.60)
CIE-LCH	lch(44.30, 25.20, 227.55°)
OKLab	oklab(51.29% -0.0652 -0.052)
OKLCH	oklch(51.29% 0.083 218.6)
XYZ	xyz(10.8953, 14.0438, 25.0535)
Luminance	0.1404 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7287 #87321D

analogous

#1D8767 #1D7287 #1D3D87

triadic

#1D7287 #871D72 #72871D

tetradic

#1D7287 #671D87 #87321D #3D871D

square

#1D7287 #671D87 #87321D #3D871D

split-complementary

#1D7287 #871D3D #87671D

monochromatic

#071D22 #124755 #1D7287 #289DB9 #47BBD7

Accessibility & contrast

On white

5.51

#1D7287 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.81

#1D7287 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7287

5.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7287	#FFFFFF	#000000	##FFFFFF
##1D7287	1.00	5.51	3.81	5.51
#FFFFFF	5.51	1.00	21.00	1.00
#000000	3.81	21.00	1.00	21.00
##FFFFFF	5.51	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656F88

Deuteranopia (green-blind)

#566487

Tritanopia (blue-blind)

#007979

Achromatopsia (no color)

#696969

Design tokens & code

CSS

--color: #1d7287;
/* rgb */ color: rgb(29, 114, 135);
/* oklch */ color: oklch(51.3% 0.083 218.6);

Tailwind

colors: {
  custom: {
    50: '#6b9aaa',
    500: '#1d7287',
    950: '#000000',
  },
}

SCSS

$custom: #1d7287;
$custom-light: #6b9aaa;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7287",
  "rgb": {
    "r": 29,
    "g": 114,
    "b": 135
  },
  "hsl": {
    "h": 191.887,
    "s": 64.634,
    "l": 32.157
  },
  "oklch": {
    "l": 0.51294,
    "c": 0.08335,
    "h": 218.6
  },
  "luminance": 0.14045
}

Semantic roles & 50–950 ramp

primary

#1D7287

secondary

#B95D46

accent

#6140E8

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#080E10

muted

#7A7E7F

Preview Lab

Preview with #1D7287

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

Preview Lab → · Contrast checker → · Palette generator →