#278E61#278E61

#278E61 is a mid, moderate teal. Relative luminance 0.206; OKLCH L 57.7% C 0.116 H 159.9°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#278E61
RGB	rgb(39, 142, 97)
HSL	hsl(154, 57%, 35%)
HSV	hsv(154, 73%, 56%)
CMYK	cmyk(72.5%, 0%, 31.7%, 44.3%)
CIE-LAB	lab(52.55, -40.09, 15.77)
CIE-LCH	lch(52.55, 43.08, 158.53°)
OKLab	oklab(57.71% -0.1092 0.04)
OKLCH	oklch(57.71% 0.116 159.9)
XYZ	xyz(12.6661, 20.6390, 14.6231)
Luminance	0.2064 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278E61 #8E2754

analogous

#278E2D #278E61 #27878E

triadic

#278E61 #61278E #8E6127

tetradic

#278E61 #2D278E #8E2754 #878E27

square

#278E61 #2D278E #8E2754 #878E27

split-complementary

#278E61 #8E2787 #8E2D27

monochromatic

#0D2E1F #1A5E40 #278E61 #34BE82 #5DD29F

Accessibility & contrast

On white

4.10

#278E61 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#278E61 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #278E61

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278E61	#FFFFFF	#000000	##000000
##278E61	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C835E

Deuteranopia (green-blind)

#7F7A64

Tritanopia (blue-blind)

#008D82

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #278e61;
/* rgb */ color: rgb(39, 142, 97);
/* oklch */ color: oklch(57.7% 0.116 159.9);

Tailwind

colors: {
  custom: {
    50: '#70b08e',
    500: '#278e61',
    950: '#000000',
  },
}

SCSS

$custom: #278e61;
$custom-light: #70b08e;
$custom-dark: #000000;

JSON

{
  "hex": "#278e61",
  "rgb": {
    "r": 39,
    "g": 142,
    "b": 97
  },
  "hsl": {
    "h": 153.786,
    "s": 56.906,
    "l": 35.49
  },
  "oklch": {
    "l": 0.57706,
    "c": 0.11626,
    "h": 159.9
  },
  "luminance": 0.2064
}

Semantic roles & 50–950 ramp

primary

#278E61

secondary

#B85982

accent

#488AE0

background

#F7FAF8

surface

#EDF5F0

border

#C8CFCB

text

#08100C

muted

#7B7F7D

Preview Lab

Preview with #278E61

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

Preview Lab → · Contrast checker → · Palette generator →