#289F7F#289F7F

#289F7F is a light, moderate teal. Relative luminance 0.268; OKLCH L 63.0% C 0.113 H 170.2°. Best body text is #000000 at 6.36:1 contrast (WCAG AA passes).

Color values

HEX	#289F7F
RGB	rgb(40, 159, 127)
HSL	hsl(164, 60%, 39%)
HSV	hsv(164, 75%, 62%)
CMYK	cmyk(74.8%, 0%, 20.1%, 37.6%)
CIE-LAB	lab(58.77, -40.00, 7.53)
CIE-LCH	lch(58.77, 40.70, 169.34°)
OKLab	oklab(63.04% -0.1117 0.0192)
OKLCH	oklch(63.04% 0.113 170.2)
XYZ	xyz(17.1019, 26.7777, 24.3418)
Luminance	0.2678 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289F7F #9F2848

analogous

#289F44 #289F7F #28849F

triadic

#289F7F #7F289F #9F7F28

tetradic

#289F7F #44289F #9F2848 #849F28

square

#289F7F #44289F #9F2848 #849F28

split-complementary

#289F7F #9F2884 #9F4428

monochromatic

#0F3D31 #1C6E58 #289F7F #37CDA5 #68D9BB

Accessibility & contrast

On white

3.30

#289F7F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.36

#289F7F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289F7F

6.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289F7F	#FFFFFF	#000000	##000000
##289F7F	1.00	3.30	6.36	6.36
#FFFFFF	3.30	1.00	21.00	21.00
#000000	6.36	21.00	1.00	1.00
##000000	6.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A947D

Deuteranopia (green-blind)

#8B8981

Tritanopia (blue-blind)

#00A096

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #289f7f;
/* rgb */ color: rgb(40, 159, 127);
/* oklch */ color: oklch(63.0% 0.113 170.2);

Tailwind

colors: {
  custom: {
    50: '#75bca4',
    500: '#289f7f',
    950: '#000000',
  },
}

SCSS

$custom: #289f7f;
$custom-light: #75bca4;
$custom-dark: #000000;

JSON

{
  "hex": "#289f7f",
  "rgb": {
    "r": 40,
    "g": 159,
    "b": 127
  },
  "hsl": {
    "h": 163.866,
    "s": 59.799,
    "l": 39.02
  },
  "oklch": {
    "l": 0.63036,
    "c": 0.11337,
    "h": 170.2
  },
  "luminance": 0.2678
}

Semantic roles & 50–950 ramp

primary

#289F7F

secondary

#BF647C

accent

#456FE3

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #289F7F

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

Preview Lab → · Contrast checker → · Palette generator →