#278459#278459

#278459 is a mid, moderate teal. Relative luminance 0.177; OKLCH L 54.8% C 0.110 H 159.0°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#278459
RGB	rgb(39, 132, 89)
HSL	hsl(152, 54%, 34%)
HSV	hsv(152, 70%, 52%)
CMYK	cmyk(70.5%, 0%, 32.6%, 48.2%)
CIE-LAB	lab(49.07, -37.64, 15.56)
CIE-LCH	lch(49.07, 40.73, 157.54°)
OKLab	oklab(54.79% -0.1024 0.0394)
OKLCH	oklch(54.79% 0.11 159)
XYZ	xyz(10.8901, 17.6539, 12.2829)
Luminance	0.1766 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#278459 #842752

analogous

#27842A #278459 #278084

triadic

#278459 #592784 #845927

tetradic

#278459 #2A2784 #842752 #808427

square

#278459 #2A2784 #842752 #808427

split-complementary

#278459 #842780 #842A27

monochromatic

#0B2619 #195539 #278459 #35B379 #58CE97

Accessibility & contrast

On white

4.63

#278459 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.53

#278459 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #278459

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##278459	#FFFFFF	#000000	##FFFFFF
##278459	1.00	4.63	4.53	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.53	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837A56

Deuteranopia (green-blind)

#77715C

Tritanopia (blue-blind)

#008379

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #278459;
/* rgb */ color: rgb(39, 132, 89);
/* oklch */ color: oklch(54.8% 0.110 159.0);

Tailwind

colors: {
  custom: {
    50: '#6ea888',
    500: '#278459',
    950: '#000000',
  },
}

SCSS

$custom: #278459;
$custom-light: #6ea888;
$custom-dark: #000000;

JSON

{
  "hex": "#278459",
  "rgb": {
    "r": 39,
    "g": 132,
    "b": 89
  },
  "hsl": {
    "h": 152.258,
    "s": 54.386,
    "l": 33.529
  },
  "oklch": {
    "l": 0.54793,
    "c": 0.10974,
    "h": 159
  },
  "luminance": 0.17655
}

Semantic roles & 50–950 ramp

primary

#278459

secondary

#B25480

accent

#4A8EDE

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #278459

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

Preview Lab → · Contrast checker → · Palette generator →