#289E64#289E64

#289E64 is a light, vivid teal. Relative luminance 0.258; OKLCH L 62.1% C 0.135 H 156.6°. Best body text is #000000 at 6.16:1 contrast (WCAG AA passes).

Color values

HEX	#289E64
RGB	rgb(40, 158, 100)
HSL	hsl(151, 60%, 39%)
HSV	hsv(151, 75%, 62%)
CMYK	cmyk(74.7%, 0%, 36.7%, 38%)
CIE-LAB	lab(57.87, -45.81, 21.32)
CIE-LCH	lch(57.87, 50.53, 155.04°)
OKLab	oklab(62.11% -0.1239 0.0535)
OKLCH	oklch(62.11% 0.135 156.6)
XYZ	xyz(15.4007, 25.8231, 16.2268)
Luminance	0.2582 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289E64 #9E2862

analogous

#289E29 #289E64 #289D9E

triadic

#289E64 #64289E #9E6428

tetradic

#289E64 #29289E #9E2862 #9D9E28

square

#289E64 #29289E #9E2862 #9D9E28

split-complementary

#289E64 #9E289D #9E2928

monochromatic

#0F3C26 #1C6D45 #289E64 #37CC83 #68D9A1

Accessibility & contrast

On white

3.41

#289E64 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.16

#289E64 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289E64

6.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289E64	#FFFFFF	#000000	##000000
##289E64	1.00	3.41	6.16	6.16
#FFFFFF	3.41	1.00	21.00	21.00
#000000	6.16	21.00	1.00	1.00
##000000	6.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9160

Deuteranopia (green-blind)

#8F8768

Tritanopia (blue-blind)

#009D8F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #289e64;
/* rgb */ color: rgb(40, 158, 100);
/* oklch */ color: oklch(62.1% 0.135 156.6);

Tailwind

colors: {
  custom: {
    50: '#74bc90',
    500: '#289e64',
    950: '#000000',
  },
}

SCSS

$custom: #289e64;
$custom-light: #74bc90;
$custom-dark: #000000;

JSON

{
  "hex": "#289e64",
  "rgb": {
    "r": 40,
    "g": 158,
    "b": 100
  },
  "hsl": {
    "h": 150.508,
    "s": 59.596,
    "l": 38.824
  },
  "oklch": {
    "l": 0.62107,
    "c": 0.13498,
    "h": 156.6
  },
  "luminance": 0.25825
}

Semantic roles & 50–950 ramp

primary

#289E64

secondary

#BF6390

accent

#4593E3

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09120C

muted

#7B817D

Preview Lab

Preview with #289E64

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

Preview Lab → · Contrast checker → · Palette generator →