#1DA1C3#1DA1C3

#1DA1C3 is a light, moderate cyan. Relative luminance 0.297; OKLCH L 65.8% C 0.115 H 221.0°. Best body text is #000000 at 6.94:1 contrast (WCAG AA passes).

Color values

HEX	#1DA1C3
RGB	rgb(29, 161, 195)
HSL	hsl(192, 74%, 44%)
HSV	hsv(192, 85%, 76%)
CMYK	cmyk(85.1%, 17.4%, 0%, 23.5%)
CIE-LAB	lab(61.38, -21.53, -26.95)
CIE-LCH	lch(61.38, 34.49, 231.37°)
OKLab	oklab(65.83% -0.0868 -0.0756)
OKLCH	oklch(65.83% 0.115 221)
XYZ	xyz(23.0977, 29.6881, 56.1322)
Luminance	0.2969 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DA1C3 #C33F1D

analogous

#1DC392 #1DA1C3 #1D4EC3

triadic

#1DA1C3 #C31DA1 #A1C31D

tetradic

#1DA1C3 #921DC3 #C33F1D #4EC31D

square

#1DA1C3 #921DC3 #C33F1D #4EC31D

split-complementary

#1DA1C3 #C31D4E #C3921D

monochromatic

#0D4958 #15758E #1DA1C3 #3BC0E2 #71D1EA

Accessibility & contrast

On white

3.03

#1DA1C3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.94

#1DA1C3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA1C3

6.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DA1C3	#FFFFFF	#000000	##000000
##1DA1C3	1.00	3.03	6.94	6.94
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.94	21.00	1.00	1.00
##000000	6.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9DC5

Deuteranopia (green-blind)

#788EC3

Tritanopia (blue-blind)

#00ACAC

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1da1c3;
/* rgb */ color: rgb(29, 161, 195);
/* oklch */ color: oklch(65.8% 0.115 221.0);

Tailwind

colors: {
  custom: {
    50: '#79bdd5',
    500: '#1da1c3',
    950: '#000000',
  },
}

SCSS

$custom: #1da1c3;
$custom-light: #79bdd5;
$custom-dark: #000000;

JSON

{
  "hex": "#1da1c3",
  "rgb": {
    "r": 29,
    "g": 161,
    "b": 195
  },
  "hsl": {
    "h": 192.289,
    "s": 74.107,
    "l": 43.922
  },
  "oklch": {
    "l": 0.65827,
    "c": 0.11506,
    "h": 221
  },
  "luminance": 0.29691
}

Semantic roles & 50–950 ramp

primary

#1DA1C3

secondary

#D0806C

accent

#5D37F1

background

#F8FBFD

surface

#EFF6FA

border

#CAD0D3

text

#0B1214

muted

#7C8183

Preview Lab

Preview with #1DA1C3

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

Preview Lab → · Contrast checker → · Palette generator →