#3AB581#3AB581

#3AB581 is a light, vivid teal. Relative luminance 0.355; OKLCH L 69.2% C 0.133 H 161.2°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#3AB581
RGB	rgb(58, 181, 129)
HSL	hsl(155, 51%, 47%)
HSV	hsv(155, 68%, 71%)
CMYK	cmyk(68%, 0%, 28.7%, 29%)
CIE-LAB	lab(66.16, -46.08, 16.86)
CIE-LCH	lch(66.16, 49.07, 159.90°)
OKLab	oklab(69.22% -0.126 0.0429)
OKLCH	oklch(69.22% 0.133 161.2)
XYZ	xyz(22.2290, 35.5298, 26.4511)
Luminance	0.3553 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB581 #B53A6E

analogous

#3AB544 #3AB581 #3AACB5

triadic

#3AB581 #813AB5 #B5813A

tetradic

#3AB581 #443AB5 #B53A6E #ACB53A

square

#3AB581 #443AB5 #B53A6E #ACB53A

split-complementary

#3AB581 #B53AAC #B5443A

monochromatic

#1C583F #2B8760 #3AB581 #60CC9E #8EDBBB

Accessibility & contrast

On white

2.59

#3AB581 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#3AB581 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB581

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB581	#FFFFFF	#000000	##000000
##3AB581	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2A87E

Deuteranopia (green-blind)

#A29C84

Tritanopia (blue-blind)

#00B4A7

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3ab581;
/* rgb */ color: rgb(58, 181, 129);
/* oklch */ color: oklch(69.2% 0.133 161.2);

Tailwind

colors: {
  custom: {
    50: '#7fcca5',
    500: '#3ab581',
    950: '#000000',
  },
}

SCSS

$custom: #3ab581;
$custom-light: #7fcca5;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab581",
  "rgb": {
    "r": 58,
    "g": 181,
    "b": 129
  },
  "hsl": {
    "h": 154.634,
    "s": 51.464,
    "l": 46.863
  },
  "oklch": {
    "l": 0.6922,
    "c": 0.13309,
    "h": 161.2
  },
  "luminance": 0.35532
}

Semantic roles & 50–950 ramp

primary

#3AB581

secondary

#C685A0

accent

#4D89DB

background

#F8FCFA

surface

#EFF9F4

border

#CAD2CE

text

#0B130F

muted

#7C827F

Preview Lab

Preview with #3AB581

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

Preview Lab → · Contrast checker → · Palette generator →