#1D679E#1D679E

#1D679E is a mid, moderate cyan. Relative luminance 0.124; OKLCH L 49.7% C 0.112 H 245.8°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#1D679E
RGB	rgb(29, 103, 158)
HSL	hsl(206, 69%, 37%)
HSV	hsv(206, 82%, 62%)
CMYK	cmyk(81.6%, 34.8%, 0%, 38%)
CIE-LAB	lab(41.89, -2.04, -36.05)
CIE-LCH	lch(41.89, 36.11, 266.76°)
OKLab	oklab(49.73% -0.046 -0.1026)
OKLCH	oklch(49.73% 0.112 245.8)
XYZ	xyz(11.5261, 12.4289, 34.1327)
Luminance	0.1243 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D679E #9E541D

analogous

#1D9E95 #1D679E #1D279E

triadic

#1D679E #9E1D67 #679E1D

tetradic

#1D679E #951D9E #9E541D #279E1D

square

#1D679E #951D9E #9E541D #279E1D

split-complementary

#1D679E #9E1D27 #9E951D

monochromatic

#0A2437 #14456A #1D679E #2689D2 #56A5E0

Accessibility & contrast

On white

6.02

#1D679E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#1D679E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D679E

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D679E	#FFFFFF	#000000	##FFFFFF
##1D679E	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D69A0

Deuteranopia (green-blind)

#3B5E9D

Tritanopia (blue-blind)

#00747B

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #1d679e;
/* rgb */ color: rgb(29, 103, 158);
/* oklch */ color: oklch(49.7% 0.112 245.8);

Tailwind

colors: {
  custom: {
    50: '#6f92bb',
    500: '#1d679e',
    950: '#000000',
  },
}

SCSS

$custom: #1d679e;
$custom-light: #6f92bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1d679e",
  "rgb": {
    "r": 29,
    "g": 103,
    "b": 158
  },
  "hsl": {
    "h": 205.581,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.49731,
    "c": 0.11242,
    "h": 245.8
  },
  "luminance": 0.1243
}

Semantic roles & 50–950 ramp

primary

#1D679E

secondary

#C38354

accent

#873CEC

background

#F7F8FB

surface

#EDF0F6

border

#C8CBD0

text

#080C12

muted

#7B7D81

Preview Lab

Preview with #1D679E

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

Preview Lab → · Contrast checker → · Palette generator →