#1D708C#1D708C

#1D708C is a mid, moderate cyan. Relative luminance 0.137; OKLCH L 51.0% C 0.087 H 225.6°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#1D708C
RGB	rgb(29, 112, 140)
HSL	hsl(195, 66%, 33%)
HSV	hsv(195, 79%, 55%)
CMYK	cmyk(79.3%, 20%, 0%, 45.1%)
CIE-LAB	lab(43.86, -14.12, -22.25)
CIE-LCH	lch(43.86, 26.35, 237.61°)
OKLab	oklab(51.01% -0.0611 -0.0624)
OKLCH	oklch(51.01% 0.087 225.6)
XYZ	xyz(11.0325, 13.7417, 26.8768)
Luminance	0.1374 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D708C #8C391D

analogous

#1D8C70 #1D708C #1D398C

triadic

#1D708C #8C1D70 #708C1D

tetradic

#1D708C #701D8C #8C391D #398C1D

square

#1D708C #701D8C #8C391D #398C1D

split-complementary

#1D708C #8C1D39 #8C701D

monochromatic

#081F27 #124759 #1D708C #2899BF #4AB5D9

Accessibility & contrast

On white

5.60

#1D708C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#1D708C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1D708C

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D708C	#FFFFFF	#000000	##FFFFFF
##1D708C	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#616E8D

Deuteranopia (green-blind)

#52638C

Tritanopia (blue-blind)

#007879

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1d708c;
/* rgb */ color: rgb(29, 112, 140);
/* oklch */ color: oklch(51.0% 0.087 225.6);

Tailwind

colors: {
  custom: {
    50: '#6c99ad',
    500: '#1d708c',
    950: '#000000',
  },
}

SCSS

$custom: #1d708c;
$custom-light: #6c99ad;
$custom-dark: #000000;

JSON

{
  "hex": "#1d708c",
  "rgb": {
    "r": 29,
    "g": 112,
    "b": 140
  },
  "hsl": {
    "h": 195.135,
    "s": 65.68,
    "l": 33.137
  },
  "oklch": {
    "l": 0.51013,
    "c": 0.08733,
    "h": 225.6
  },
  "luminance": 0.13743
}

Semantic roles & 50–950 ramp

primary

#1D708C

secondary

#BC6649

accent

#6A3FE9

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080D10

muted

#7B7E7F

Preview Lab

Preview with #1D708C

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

Preview Lab → · Contrast checker → · Palette generator →