#3FCB91#3FCB91

#3FCB91 is a light, vivid teal. Relative luminance 0.458; OKLCH L 75.3% C 0.146 H 161.4°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#3FCB91
RGB	rgb(63, 203, 145)
HSL	hsl(155, 57%, 52%)
HSV	hsv(155, 69%, 80%)
CMYK	cmyk(69%, 0%, 28.6%, 20.4%)
CIE-LAB	lab(73.42, -50.72, 18.33)
CIE-LCH	lch(73.42, 53.93, 160.13°)
OKLab	oklab(75.32% -0.1387 0.0466)
OKLCH	oklch(75.32% 0.146 161.4)
XYZ	xyz(28.5138, 45.8098, 34.1220)
Luminance	0.4581 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FCB91 #CB3F79

analogous

#3FCB4B #3FCB91 #3FBFCB

triadic

#3FCB91 #913FCB #CB913F

tetradic

#3FCB91 #4B3FCB #CB3F79 #BFCB3F

square

#3FCB91 #4B3FCB #CB3F79 #BFCB3F

split-complementary

#3FCB91 #CB3FBF #CB4B3F

monochromatic

#1F714F #2CA170 #3FCB91 #6FD8AD #9FE5C8

Accessibility & contrast

On white

2.07

#3FCB91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#3FCB91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FCB91

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FCB91	#FFFFFF	#000000	##000000
##3FCB91	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BC8E

Deuteranopia (green-blind)

#B6AF95

Tritanopia (blue-blind)

#00CABB

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #3fcb91;
/* rgb */ color: rgb(63, 203, 145);
/* oklch */ color: oklch(75.3% 0.146 161.4);

Tailwind

colors: {
  custom: {
    50: '#85dcb1',
    500: '#3fcb91',
    950: '#000000',
  },
}

SCSS

$custom: #3fcb91;
$custom-light: #85dcb1;
$custom-dark: #000000;

JSON

{
  "hex": "#3fcb91",
  "rgb": {
    "r": 63,
    "g": 203,
    "b": 145
  },
  "hsl": {
    "h": 155.143,
    "s": 57.377,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7532,
    "c": 0.14629,
    "h": 161.4
  },
  "luminance": 0.45813
}

Semantic roles & 50–950 ramp

primary

#3FCB91

secondary

#D194AE

accent

#4787E1

background

#F8FDFA

surface

#F0FBF5

border

#CBD4CF

text

#0C1510

muted

#7D837F

Preview Lab

Preview with #3FCB91

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

Preview Lab → · Contrast checker → · Palette generator →