#1DA4A8#1DA4A8

#1DA4A8 is a light, moderate teal. Relative luminance 0.296; OKLCH L 65.5% C 0.106 H 198.1°. Best body text is #000000 at 6.93:1 contrast (WCAG AA passes).

Color values

HEX	#1DA4A8
RGB	rgb(29, 164, 168)
HSL	hsl(182, 71%, 39%)
HSV	hsv(182, 83%, 66%)
CMYK	cmyk(82.7%, 2.4%, 0%, 34.1%)
CIE-LAB	lab(61.34, -31.82, -11.85)
CIE-LCH	lch(61.34, 33.96, 200.42°)
OKLab	oklab(65.47% -0.1009 -0.033)
OKLCH	oklch(65.47% 0.106 198.1)
XYZ	xyz(20.8468, 29.6366, 41.6599)
Luminance	0.2964 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1DA4A8 #A8211D

analogous

#1DA866 #1DA4A8 #1D5EA8

triadic

#1DA4A8 #A81DA4 #A4A81D

tetradic

#1DA4A8 #661DA8 #A8211D #5EA81D

square

#1DA4A8 #661DA8 #A8211D #5EA81D

split-complementary

#1DA4A8 #A81D5E #A8661D

monochromatic

#0B3E40 #147174 #1DA4A8 #28D5DA #5CDFE3

Accessibility & contrast

On white

3.03

#1DA4A8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.93

#1DA4A8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1DA4A8

6.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1DA4A8	#FFFFFF	#000000	##000000
##1DA4A8	1.00	3.03	6.93	6.93
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.93	21.00	1.00	1.00
##000000	6.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#989CA8

Deuteranopia (green-blind)

#858EA9

Tritanopia (blue-blind)

#00AAA5

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #1da4a8;
/* rgb */ color: rgb(29, 164, 168);
/* oklch */ color: oklch(65.5% 0.106 198.1);

Tailwind

colors: {
  custom: {
    50: '#76bfc1',
    500: '#1da4a8',
    950: '#000000',
  },
}

SCSS

$custom: #1da4a8;
$custom-light: #76bfc1;
$custom-dark: #000000;

JSON

{
  "hex": "#1da4a8",
  "rgb": {
    "r": 29,
    "g": 164,
    "b": 168
  },
  "hsl": {
    "h": 181.727,
    "s": 70.558,
    "l": 38.627
  },
  "oklch": {
    "l": 0.65471,
    "c": 0.10615,
    "h": 198.1
  },
  "luminance": 0.29639
}

Semantic roles & 50–950 ramp

primary

#1DA4A8

secondary

#C75D5A

accent

#403AED

background

#F7FBFB

surface

#EEF7F7

border

#C9D0D0

text

#0A1212

muted

#7C8181

Preview Lab

Preview with #1DA4A8

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

Preview Lab → · Contrast checker → · Palette generator →