#1D6897#1D6897

#1D6897 is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.6% C 0.103 H 241.5°. Best body text is #FFFFFF at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#1D6897
RGB	rgb(29, 104, 151)
HSL	hsl(203, 68%, 35%)
HSV	hsv(203, 81%, 59%)
CMYK	cmyk(80.8%, 31.1%, 0%, 40.8%)
CIE-LAB	lab(41.84, -5.34, -31.97)
CIE-LCH	lch(41.84, 32.41, 260.53°)
OKLab	oklab(49.57% -0.0491 -0.0906)
OKLCH	oklch(49.57% 0.103 241.5)
XYZ	xyz(11.0407, 12.3949, 31.0827)
Luminance	0.1240 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D6897 #974C1D

analogous

#1D9789 #1D6897 #1D2B97

triadic

#1D6897 #971D68 #68971D

tetradic

#1D6897 #891D97 #974C1D #2B971D

square

#1D6897 #891D97 #974C1D #2B971D

split-complementary

#1D6897 #971D2B #97891D

monochromatic

#092130 #134564 #1D6897 #278BCA #51A7DE

Accessibility & contrast

On white

6.04

#1D6897 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.48

#1D6897 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D6897

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D6897	#FFFFFF	#000000	##FFFFFF
##1D6897	1.00	6.04	3.48	6.04
#FFFFFF	6.04	1.00	21.00	1.00
#000000	3.48	21.00	1.00	21.00
##FFFFFF	6.04	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#526999

Deuteranopia (green-blind)

#415E96

Tritanopia (blue-blind)

#007479

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #1d6897;
/* rgb */ color: rgb(29, 104, 151);
/* oklch */ color: oklch(49.6% 0.103 241.5);

Tailwind

colors: {
  custom: {
    50: '#6d92b6',
    500: '#1d6897',
    950: '#000000',
  },
}

SCSS

$custom: #1d6897;
$custom-light: #6d92b6;
$custom-dark: #000000;

JSON

{
  "hex": "#1d6897",
  "rgb": {
    "r": 29,
    "g": 104,
    "b": 151
  },
  "hsl": {
    "h": 203.115,
    "s": 67.778,
    "l": 35.294
  },
  "oklch": {
    "l": 0.4957,
    "c": 0.10309,
    "h": 241.5
  },
  "luminance": 0.12396
}

Semantic roles & 50–950 ramp

primary

#1D6897

secondary

#C07B4F

accent

#803DEB

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D11

muted

#7B7E80

Preview Lab

Preview with #1D6897

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

Preview Lab → · Contrast checker → · Palette generator →