#288E67#288E67

#288E67 is a mid, moderate teal. Relative luminance 0.208; OKLCH L 57.9% C 0.111 H 163.1°. Best body text is #000000 at 5.16:1 contrast (WCAG AA passes).

Color values

HEX	#288E67
RGB	rgb(40, 142, 103)
HSL	hsl(157, 56%, 36%)
HSV	hsv(157, 72%, 56%)
CMYK	cmyk(71.8%, 0%, 27.5%, 44.3%)
CIE-LAB	lab(52.70, -38.55, 12.57)
CIE-LCH	lch(52.70, 40.55, 161.93°)
OKLab	oklab(57.88% -0.1057 0.0321)
OKLCH	oklch(57.88% 0.111 163.1)
XYZ	xyz(12.9949, 20.7749, 16.1544)
Luminance	0.2078 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#288E67 #8E284F

analogous

#288E34 #288E67 #28828E

triadic

#288E67 #67288E #8E6728

tetradic

#288E67 #34288E #8E284F #828E28

square

#288E67 #34288E #8E284F #828E28

split-complementary

#288E67 #8E2882 #8E3428

monochromatic

#0D2F22 #1B5E44 #288E67 #35BE8A #5FD2A6

Accessibility & contrast

On white

4.07

#288E67 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.16

#288E67 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #288E67

5.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##288E67	#FFFFFF	#000000	##000000
##288E67	1.00	4.07	5.16	5.16
#FFFFFF	4.07	1.00	21.00	21.00
#000000	5.16	21.00	1.00	1.00
##000000	5.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B8365

Deuteranopia (green-blind)

#7E7A6A

Tritanopia (blue-blind)

#008E83

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #288e67;
/* rgb */ color: rgb(40, 142, 103);
/* oklch */ color: oklch(57.9% 0.111 163.1);

Tailwind

colors: {
  custom: {
    50: '#70b092',
    500: '#288e67',
    950: '#000000',
  },
}

SCSS

$custom: #288e67;
$custom-light: #70b092;
$custom-dark: #000000;

JSON

{
  "hex": "#288e67",
  "rgb": {
    "r": 40,
    "g": 142,
    "b": 103
  },
  "hsl": {
    "h": 157.059,
    "s": 56.044,
    "l": 35.686
  },
  "oklch": {
    "l": 0.57878,
    "c": 0.1105,
    "h": 163.1
  },
  "luminance": 0.20776
}

Semantic roles & 50–950 ramp

primary

#288E67

secondary

#B75B7E

accent

#4882DF

background

#F7FAF9

surface

#EDF5F1

border

#C8CFCB

text

#08100D

muted

#7B7F7E

Preview Lab

Preview with #288E67

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

Preview Lab → · Contrast checker → · Palette generator →