#1AA18F#1AA18F

#1AA18F is a light, moderate teal. Relative luminance 0.277; OKLCH L 63.8% C 0.110 H 180.8°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#1AA18F
RGB	rgb(26, 161, 143)
HSL	hsl(172, 72%, 37%)
HSV	hsv(172, 84%, 63%)
CMYK	cmyk(83.9%, 0%, 11.2%, 36.9%)
CIE-LAB	lab(59.61, -38.09, -0.32)
CIE-LCH	lch(59.61, 38.10, 180.48°)
OKLab	oklab(63.8% -0.1103 -0.0015)
OKLCH	oklch(63.8% 0.11 180.8)
XYZ	xyz(18.1263, 27.6902, 30.3707)
Luminance	0.2769 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1AA18F #A11A2C

analogous

#1AA14C #1AA18F #1A70A1

triadic

#1AA18F #8F1AA1 #A18F1A

tetradic

#1AA18F #4C1AA1 #A11A2C #70A11A

square

#1AA18F #4C1AA1 #A11A2C #70A11A

split-complementary

#1AA18F #A11A70 #A14C1A

monochromatic

#093831 #116C60 #1AA18F #23D6BE #52E3D0

Accessibility & contrast

On white

3.21

#1AA18F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#1AA18F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1AA18F

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1AA18F	#FFFFFF	#000000	##000000
##1AA18F	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99978E

Deuteranopia (green-blind)

#888A91

Tritanopia (blue-blind)

#00A49B

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #1aa18f;
/* rgb */ color: rgb(26, 161, 143);
/* oklch */ color: oklch(63.8% 0.110 180.8);

Tailwind

colors: {
  custom: {
    50: '#72bdaf',
    500: '#1aa18f',
    950: '#000000',
  },
}

SCSS

$custom: #1aa18f;
$custom-light: #72bdaf;
$custom-dark: #000000;

JSON

{
  "hex": "#1aa18f",
  "rgb": {
    "r": 26,
    "g": 161,
    "b": 143
  },
  "hsl": {
    "h": 172,
    "s": 72.193,
    "l": 36.667
  },
  "oklch": {
    "l": 0.638,
    "c": 0.11032,
    "h": 180.8
  },
  "luminance": 0.27693
}

Semantic roles & 50–950 ramp

primary

#1AA18F

secondary

#C65161

accent

#3951EF

background

#F7FBFA

surface

#EEF7F4

border

#C9D0CE

text

#091210

muted

#7B817F

Preview Lab

Preview with #1AA18F

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

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