#1D7690#1D7690

#1D7690 is a mid, moderate cyan. Relative luminance 0.152; OKLCH L 52.7% C 0.089 H 222.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#1D7690
RGB	rgb(29, 118, 144)
HSL	hsl(194, 66%, 34%)
HSV	hsv(194, 80%, 56%)
CMYK	cmyk(79.9%, 18.1%, 0%, 43.5%)
CIE-LAB	lab(45.95, -16.06, -21.41)
CIE-LCH	lch(45.95, 26.76, 233.11°)
OKLab	oklab(52.74% -0.0655 -0.06)
OKLCH	oklch(52.74% 0.089 222.5)
XYZ	xyz(12.0171, 15.2302, 28.6865)
Luminance	0.1523 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D7690 #90371D

analogous

#1D9071 #1D7690 #1D3D90

triadic

#1D7690 #901D76 #76901D

tetradic

#1D7690 #711D90 #90371D #3D901D

square

#1D7690 #711D90 #90371D #3D901D

split-complementary

#1D7690 #901D3D #90711D

monochromatic

#08232A #134C5D #1D7690 #27A0C3 #4CBBDB

Accessibility & contrast

On white

5.19

#1D7690 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.05

#1D7690 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D7690

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D7690	#FFFFFF	#000000	##FFFFFF
##1D7690	1.00	5.19	4.05	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.05	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#677391

Deuteranopia (green-blind)

#586890

Tritanopia (blue-blind)

#007E7E

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1d7690;
/* rgb */ color: rgb(29, 118, 144);
/* oklch */ color: oklch(52.7% 0.089 222.5);

Tailwind

colors: {
  custom: {
    50: '#6d9db0',
    500: '#1d7690',
    950: '#000000',
  },
}

SCSS

$custom: #1d7690;
$custom-light: #6d9db0;
$custom-dark: #000000;

JSON

{
  "hex": "#1d7690",
  "rgb": {
    "r": 29,
    "g": 118,
    "b": 144
  },
  "hsl": {
    "h": 193.565,
    "s": 66.474,
    "l": 33.922
  },
  "oklch": {
    "l": 0.52743,
    "c": 0.08884,
    "h": 222.5
  },
  "luminance": 0.15232
}

Semantic roles & 50–950 ramp

primary

#1D7690

secondary

#BD654B

accent

#653EE9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1D7690

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

Preview Lab → · Contrast checker → · Palette generator →