#1D9580#1D9580

#1D9580 is a mid, moderate teal. Relative luminance 0.233; OKLCH L 60.2% C 0.105 H 177.3°. Best body text is #000000 at 5.66:1 contrast (WCAG AA passes).

Color values

HEX	#1D9580
RGB	rgb(29, 149, 128)
HSL	hsl(170, 67%, 35%)
HSV	hsv(170, 81%, 58%)
CMYK	cmyk(80.5%, 0%, 14.1%, 41.6%)
CIE-LAB	lab(55.39, -36.64, 2.08)
CIE-LCH	lch(55.39, 36.70, 176.75°)
OKLab	oklab(60.23% -0.1047 0.0049)
OKLCH	oklch(60.23% 0.105 177.3)
XYZ	xyz(15.1484, 23.3127, 24.1193)
Luminance	0.2331 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1D9580 #951D32

analogous

#1D9544 #1D9580 #1D6E95

triadic

#1D9580 #801D95 #95801D

tetradic

#1D9580 #441D95 #951D32 #6E951D

square

#1D9580 #441D95 #951D32 #6E951D

split-complementary

#1D9580 #951D6E #95441D

monochromatic

#092F28 #136254 #1D9580 #27C8AC #50DDC4

Accessibility & contrast

On white

3.71

#1D9580 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.66

#1D9580 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1D9580

5.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1D9580	#FFFFFF	#000000	##000000
##1D9580	1.00	3.71	5.66	5.66
#FFFFFF	3.71	1.00	21.00	21.00
#000000	5.66	21.00	1.00	1.00
##000000	5.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F8B7F

Deuteranopia (green-blind)

#7F8082

Tritanopia (blue-blind)

#00978F

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #1d9580;
/* rgb */ color: rgb(29, 149, 128);
/* oklch */ color: oklch(60.2% 0.105 177.3);

Tailwind

colors: {
  custom: {
    50: '#70b5a4',
    500: '#1d9580',
    950: '#000000',
  },
}

SCSS

$custom: #1d9580;
$custom-light: #70b5a4;
$custom-dark: #000000;

JSON

{
  "hex": "#1d9580",
  "rgb": {
    "r": 29,
    "g": 149,
    "b": 128
  },
  "hsl": {
    "h": 169.5,
    "s": 67.416,
    "l": 34.902
  },
  "oklch": {
    "l": 0.60228,
    "c": 0.10482,
    "h": 177.3
  },
  "luminance": 0.23315
}

Semantic roles & 50–950 ramp

primary

#1D9580

secondary

#C04E62

accent

#3D5CEA

background

#F7FBFA

surface

#EDF6F4

border

#C8D0CE

text

#09110F

muted

#7B807F

Preview Lab

Preview with #1D9580

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

Preview Lab → · Contrast checker → · Palette generator →