#1D829A#1D829A

#1D829A is a mid, moderate cyan. Relative luminance 0.186; OKLCH L 56.3% C 0.094 H 218.4°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#1D829A
RGB	rgb(29, 130, 154)
HSL	hsl(192, 68%, 36%)
HSV	hsv(192, 81%, 60%)
CMYK	cmyk(81.2%, 15.6%, 0%, 39.6%)
CIE-LAB	lab(50.17, -19.14, -20.80)
CIE-LCH	lch(50.17, 28.27, 227.37°)
OKLab	oklab(56.27% -0.0735 -0.0582)
OKLCH	oklch(56.27% 0.094 218.4)
XYZ	xyz(14.3196, 18.5578, 33.3929)
Luminance	0.1856 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D829A #9A351D

analogous

#1D9A73 #1D829A #1D439A

triadic

#1D829A #9A1D82 #829A1D

tetradic

#1D829A #731D9A #9A351D #439A1D

square

#1D829A #731D9A #9A351D #439A1D

split-complementary

#1D829A #9A1D43 #9A731D

monochromatic

#0A2B33 #135766 #1D829A #27ADCE #53C4DF

Accessibility & contrast

On white

4.46

#1D829A on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#1D829A on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D829A

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D829A	#FFFFFF	#000000	##000000
##1D829A	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#737E9B

Deuteranopia (green-blind)

#62729A

Tritanopia (blue-blind)

#008A8A

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1d829a;
/* rgb */ color: rgb(29, 130, 154);
/* oklch */ color: oklch(56.3% 0.094 218.4);

Tailwind

colors: {
  custom: {
    50: '#70a6b7',
    500: '#1d829a',
    950: '#000000',
  },
}

SCSS

$custom: #1d829a;
$custom-light: #70a6b7;
$custom-dark: #000000;

JSON

{
  "hex": "#1d829a",
  "rgb": {
    "r": 29,
    "g": 130,
    "b": 154
  },
  "hsl": {
    "h": 191.52,
    "s": 68.306,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56267,
    "c": 0.09373,
    "h": 218.4
  },
  "luminance": 0.1856
}

Semantic roles & 50–950 ramp

primary

#1D829A

secondary

#C26751

accent

#5E3DEB

background

#F7FAFB

surface

#EDF4F6

border

#C8CED0

text

#090F11

muted

#7B7F80

Preview Lab

Preview with #1D829A

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

Preview Lab → · Contrast checker → · Palette generator →