#1D5E96#1D5E96

#1D5E96 is a mid, moderate cyan. Relative luminance 0.105; OKLCH L 47.1% C 0.111 H 248.9°. Best body text is #FFFFFF at 6.79:1 contrast (WCAG AA passes).

Color values

HEX	#1D5E96
RGB	rgb(29, 94, 150)
HSL	hsl(208, 68%, 35%)
HSV	hsv(208, 81%, 59%)
CMYK	cmyk(80.7%, 37.3%, 0%, 41.2%)
CIE-LAB	lab(38.67, 0.50, -36.38)
CIE-LCH	lch(38.67, 36.38, 270.79°)
OKLab	oklab(47.05% -0.04 -0.1037)
OKLCH	oklch(47.05% 0.111 248.9)
XYZ	xyz(10.0123, 10.4674, 30.3410)
Luminance	0.1047 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D5E96 #96551D

analogous

#1D9692 #1D5E96 #1D2196

triadic

#1D5E96 #961D5E #5E961D

tetradic

#1D5E96 #921D96 #96551D #21961D

square

#1D5E96 #921D96 #96551D #21961D

split-complementary

#1D5E96 #961D21 #96921D

monochromatic

#091E2F #133E63 #1D5E96 #277EC9 #509CDD

Accessibility & contrast

On white

6.79

#1D5E96 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.09

#1D5E96 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D5E96

6.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D5E96	#FFFFFF	#000000	##FFFFFF
##1D5E96	1.00	6.79	3.09	6.79
#FFFFFF	6.79	1.00	21.00	1.00
#000000	3.09	21.00	1.00	21.00
##FFFFFF	6.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#446198

Deuteranopia (green-blind)

#325695

Tritanopia (blue-blind)

#006B73

Achromatopsia (no color)

#5B5B5B

Design tokens & code

CSS

--color: #1d5e96;
/* rgb */ color: rgb(29, 94, 150);
/* oklch */ color: oklch(47.1% 0.111 248.9);

Tailwind

colors: {
  custom: {
    50: '#6d8bb5',
    500: '#1d5e96',
    950: '#000000',
  },
}

SCSS

$custom: #1d5e96;
$custom-light: #6d8bb5;
$custom-dark: #000000;

JSON

{
  "hex": "#1d5e96",
  "rgb": {
    "r": 29,
    "g": 94,
    "b": 150
  },
  "hsl": {
    "h": 207.769,
    "s": 67.598,
    "l": 35.098
  },
  "oklch": {
    "l": 0.47054,
    "c": 0.11112,
    "h": 248.9
  },
  "luminance": 0.10469
}

Semantic roles & 50–950 ramp

primary

#1D5E96

secondary

#C0834F

accent

#8D3DEA

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080B11

muted

#7B7C80

Preview Lab

Preview with #1D5E96

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

Preview Lab → · Contrast checker → · Palette generator →