#256355#256355

#256355 is a mid, moderate teal. Relative luminance 0.100; OKLCH L 45.5% C 0.068 H 175.7°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#256355
RGB	rgb(37, 99, 85)
HSL	hsl(166, 46%, 27%)
HSV	hsv(166, 63%, 39%)
CMYK	cmyk(62.6%, 0%, 14.1%, 61.2%)
CIE-LAB	lab(37.79, -23.65, 2.04)
CIE-LCH	lch(37.79, 23.74, 175.06°)
OKLab	oklab(45.52% -0.0676 0.0051)
OKLCH	oklch(45.52% 0.068 175.7)
XYZ	xyz(6.8637, 9.9722, 10.1557)
Luminance	0.0997 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256355 #632533

analogous

#256336 #256355 #255263

triadic

#256355 #552563 #635525

tetradic

#256355 #362563 #632533 #526325

square

#256355 #362563 #632533 #526325

split-complementary

#256355 #632552 #633625

monochromatic

#081613 #14362F #256355 #36907B #48BBA1

Accessibility & contrast

On white

7.01

#256355 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.99

#256355 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #256355

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256355	#FFFFFF	#000000	##FFFFFF
##256355	1.00	7.01	2.99	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	2.99	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5F5D54

Deuteranopia (green-blind)

#565656

Tritanopia (blue-blind)

#00645F

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #256355;
/* rgb */ color: rgb(37, 99, 85);
/* oklch */ color: oklch(45.5% 0.068 175.7);

Tailwind

colors: {
  custom: {
    50: '#679084',
    500: '#256355',
    950: '#000000',
  },
}

SCSS

$custom: #256355;
$custom-light: #679084;
$custom-dark: #000000;

JSON

{
  "hex": "#256355",
  "rgb": {
    "r": 37,
    "g": 99,
    "b": 85
  },
  "hsl": {
    "h": 166.452,
    "s": 45.588,
    "l": 26.667
  },
  "oklch": {
    "l": 0.45518,
    "c": 0.06779,
    "h": 175.7
  },
  "luminance": 0.09973
}

Semantic roles & 50–950 ramp

primary

#256355

secondary

#964E5E

accent

#5370D5

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #256355

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

Preview Lab → · Contrast checker → · Palette generator →