#1DA0B3#1DA0B3

#1DA0B3 is a light, moderate teal. Relative luminance 0.287; OKLCH L 64.9% C 0.107 H 210.3°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#1DA0B3
RGB	rgb(29, 160, 179)
HSL	hsl(188, 72%, 41%)
HSV	hsv(188, 84%, 70%)
CMYK	cmyk(83.8%, 10.6%, 0%, 29.8%)
CIE-LAB	lab(60.48, -26.36, -19.35)
CIE-LCH	lch(60.48, 32.70, 216.28°)
OKLab	oklab(64.9% -0.0923 -0.054)
OKLCH	oklch(64.9% 0.107 210.3)
XYZ	xyz(21.2106, 28.6548, 47.0521)
Luminance	0.2866 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DA0B3 #B3301D

analogous

#1DB37B #1DA0B3 #1D55B3

triadic

#1DA0B3 #B31DA0 #A0B31D

tetradic

#1DA0B3 #7B1DB3 #B3301D #55B31D

square

#1DA0B3 #7B1DB3 #B3301D #55B31D

split-complementary

#1DA0B3 #B31D55 #B37B1D

monochromatic

#0C424A #14717E #1DA0B3 #30C7DD #64D6E6

Accessibility & contrast

On white

3.12

#1DA0B3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#1DA0B3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA0B3

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DA0B3	#FFFFFF	#000000	##000000
##1DA0B3	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB4

Deuteranopia (green-blind)

#7D8CB3

Tritanopia (blue-blind)

#00A8A6

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1da0b3;
/* rgb */ color: rgb(29, 160, 179);
/* oklch */ color: oklch(64.9% 0.107 210.3);

Tailwind

colors: {
  custom: {
    50: '#77bcc9',
    500: '#1da0b3',
    950: '#000000',
  },
}

SCSS

$custom: #1da0b3;
$custom-light: #77bcc9;
$custom-dark: #000000;

JSON

{
  "hex": "#1da0b3",
  "rgb": {
    "r": 29,
    "g": 160,
    "b": 179
  },
  "hsl": {
    "h": 187.6,
    "s": 72.115,
    "l": 40.784
  },
  "oklch": {
    "l": 0.64896,
    "c": 0.1069,
    "h": 210.3
  },
  "luminance": 0.28657
}

Semantic roles & 50–950 ramp

primary

#1DA0B3

secondary

#CB6E61

accent

#5039EF

background

#F8FBFC

surface

#EFF6F8

border

#CAD0D1

text

#0A1213

muted

#7C8182

Preview Lab

Preview with #1DA0B3

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

Preview Lab → · Contrast checker → · Palette generator →