#1A9F90#1A9F90

#1A9F90 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.3% C 0.108 H 182.9°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#1A9F90
RGB	rgb(26, 159, 144)
HSL	hsl(173, 72%, 36%)
HSV	hsv(173, 84%, 62%)
CMYK	cmyk(83.6%, 0%, 9.4%, 37.6%)
CIE-LAB	lab(59.00, -36.91, -1.77)
CIE-LCH	lch(59.00, 36.95, 182.75°)
OKLab	oklab(63.31% -0.1078 -0.0054)
OKLCH	oklch(63.31% 0.108 182.9)
XYZ	xyz(17.8557, 27.0272, 30.6558)
Luminance	0.2703 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A9F90 #9F1A29

analogous

#1A9F4E #1A9F90 #1A6C9F

triadic

#1A9F90 #901A9F #9F901A

tetradic

#1A9F90 #4E1A9F #9F1A29 #6C9F1A

square

#1A9F90 #4E1A9F #9F1A29 #6C9F1A

split-complementary

#1A9F90 #9F1A6C #9F4E1A

monochromatic

#093631 #116A60 #1A9F90 #23D4C0 #51E3D2

Accessibility & contrast

On white

3.28

#1A9F90 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#1A9F90 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9F90

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A9F90	#FFFFFF	#000000	##000000
##1A9F90	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97958F

Deuteranopia (green-blind)

#868991

Tritanopia (blue-blind)

#00A29A

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #1a9f90;
/* rgb */ color: rgb(26, 159, 144);
/* oklch */ color: oklch(63.3% 0.108 182.9);

Tailwind

colors: {
  custom: {
    50: '#72bcb0',
    500: '#1a9f90',
    950: '#000000',
  },
}

SCSS

$custom: #1a9f90;
$custom-light: #72bcb0;
$custom-dark: #000000;

JSON

{
  "hex": "#1a9f90",
  "rgb": {
    "r": 26,
    "g": 159,
    "b": 144
  },
  "hsl": {
    "h": 173.233,
    "s": 71.892,
    "l": 36.275
  },
  "oklch": {
    "l": 0.63312,
    "c": 0.10798,
    "h": 182.9
  },
  "luminance": 0.2703
}

Semantic roles & 50–950 ramp

primary

#1A9F90

secondary

#C5505D

accent

#394EEF

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#091210

muted

#7B817F

Preview Lab

Preview with #1A9F90

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

Preview Lab → · Contrast checker → · Palette generator →