#1AB478#1AB478

#1AB478 is a light, vivid teal. Relative luminance 0.342; OKLCH L 68.2% C 0.149 H 159.9°. Best body text is #000000 at 7.84:1 contrast (WCAG AA passes).

Color values

HEX	#1AB478
RGB	rgb(26, 180, 120)
HSL	hsl(157, 75%, 40%)
HSV	hsv(157, 86%, 71%)
CMYK	cmyk(85.6%, 0%, 33.3%, 29.4%)
CIE-LAB	lab(65.13, -51.65, 20.24)
CIE-LCH	lch(65.13, 55.47, 158.60°)
OKLab	oklab(68.16% -0.14 0.0511)
OKLCH	oklch(68.16% 0.149 159.9)
XYZ	xyz(20.1352, 34.2156, 23.3087)
Luminance	0.3422 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1AB478 #B41A56

analogous

#1AB42B #1AB478 #1AA3B4

triadic

#1AB478 #781AB4 #B4781A

tetradic

#1AB478 #2B1AB4 #B41A56 #A3B41A

square

#1AB478 #2B1AB4 #B41A56 #A3B41A

split-complementary

#1AB478 #B41AA3 #B42B1A

monochromatic

#0B4931 #127F54 #1AB478 #2BE09A #60E8B3

Accessibility & contrast

On white

2.68

#1AB478 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.84

#1AB478 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1AB478

7.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1AB478	#FFFFFF	#000000	##000000
##1AB478	1.00	2.68	7.84	7.84
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.84	21.00	1.00	1.00
##000000	7.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A574

Deuteranopia (green-blind)

#A0997C

Tritanopia (blue-blind)

#00B3A4

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #1ab478;
/* rgb */ color: rgb(26, 180, 120);
/* oklch */ color: oklch(68.2% 0.149 159.9);

Tailwind

colors: {
  custom: {
    50: '#75cb9f',
    500: '#1ab478',
    950: '#000000',
  },
}

SCSS

$custom: #1ab478;
$custom-light: #75cb9f;
$custom-dark: #000000;

JSON

{
  "hex": "#1ab478",
  "rgb": {
    "r": 26,
    "g": 180,
    "b": 120
  },
  "hsl": {
    "h": 156.623,
    "s": 74.757,
    "l": 40.392
  },
  "oklch": {
    "l": 0.68164,
    "c": 0.14905,
    "h": 159.9
  },
  "luminance": 0.34218
}

Semantic roles & 50–950 ramp

primary

#1AB478

secondary

#CC5D89

accent

#367FF1

background

#F7FCF9

surface

#EEF9F2

border

#C9D2CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #1AB478

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

Preview Lab → · Contrast checker → · Palette generator →