#1D699E#1D699E

#1D699E is a mid, moderate cyan. Relative luminance 0.128; OKLCH L 50.2% C 0.111 H 244.3°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#1D699E
RGB	rgb(29, 105, 158)
HSL	hsl(205, 69%, 37%)
HSV	hsv(205, 82%, 62%)
CMYK	cmyk(81.6%, 33.5%, 0%, 38%)
CIE-LAB	lab(42.51, -3.27, -35.08)
CIE-LCH	lch(42.51, 35.23, 264.67°)
OKLab	oklab(50.22% -0.0479 -0.0997)
OKLCH	oklch(50.22% 0.111 244.3)
XYZ	xyz(11.7274, 12.8315, 34.1998)
Luminance	0.1283 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D699E #9E521D

analogous

#1D9E93 #1D699E #1D299E

triadic

#1D699E #9E1D69 #699E1D

tetradic

#1D699E #931D9E #9E521D #299E1D

square

#1D699E #931D9E #9E521D #299E1D

split-complementary

#1D699E #9E1D29 #9E931D

monochromatic

#0A2437 #14476A #1D699E #268BD2 #56A7E0

Accessibility & contrast

On white

5.89

#1D699E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.57

#1D699E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D699E

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D699E	#FFFFFF	#000000	##FFFFFF
##1D699E	1.00	5.89	3.57	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.57	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#506BA0

Deuteranopia (green-blind)

#3E5F9D

Tritanopia (blue-blind)

#00767C

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #1d699e;
/* rgb */ color: rgb(29, 105, 158);
/* oklch */ color: oklch(50.2% 0.111 244.3);

Tailwind

colors: {
  custom: {
    50: '#6f93bb',
    500: '#1d699e',
    950: '#000000',
  },
}

SCSS

$custom: #1d699e;
$custom-light: #6f93bb;
$custom-dark: #000000;

JSON

{
  "hex": "#1d699e",
  "rgb": {
    "r": 29,
    "g": 105,
    "b": 158
  },
  "hsl": {
    "h": 204.651,
    "s": 68.984,
    "l": 36.667
  },
  "oklch": {
    "l": 0.50218,
    "c": 0.11057,
    "h": 244.3
  },
  "luminance": 0.12833
}

Semantic roles & 50–950 ramp

primary

#1D699E

secondary

#C38154

accent

#843CEC

background

#F7F9FB

surface

#EDF1F6

border

#C8CBD0

text

#080D12

muted

#7B7E81

Preview Lab

Preview with #1D699E

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

Preview Lab → · Contrast checker → · Palette generator →