#257554#257554

#257554 is a mid, moderate teal. Relative luminance 0.138; OKLCH L 50.5% C 0.094 H 162.1°. Best body text is #FFFFFF at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#257554
RGB	rgb(37, 117, 84)
HSL	hsl(155, 52%, 30%)
HSV	hsv(155, 68%, 46%)
CMYK	cmyk(68.4%, 0%, 28.2%, 54.1%)
CIE-LAB	lab(43.88, -32.56, 11.29)
CIE-LCH	lch(43.88, 34.46, 160.88°)
OKLab	oklab(50.48% -0.0893 0.0288)
OKLCH	oklch(50.48% 0.094 162.1)
XYZ	xyz(8.7236, 13.7551, 10.5810)
Luminance	0.1376 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#257554 #752546

analogous

#25752C #257554 #256E75

triadic

#257554 #542575 #755425

tetradic

#257554 #2C2575 #752546 #6E7525

square

#257554 #2C2575 #752546 #6E7525

split-complementary

#257554 #75256E #752C25

monochromatic

#081811 #164733 #257554 #34A375 #4EC795

Accessibility & contrast

On white

5.60

#257554 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.75

#257554 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #257554

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##257554	#FFFFFF	#000000	##FFFFFF
##257554	1.00	5.60	3.75	5.60
#FFFFFF	5.60	1.00	21.00	1.00
#000000	3.75	21.00	1.00	21.00
##FFFFFF	5.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#736C52

Deuteranopia (green-blind)

#686556

Tritanopia (blue-blind)

#00756C

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #257554;
/* rgb */ color: rgb(37, 117, 84);
/* oklch */ color: oklch(50.5% 0.094 162.1);

Tailwind

colors: {
  custom: {
    50: '#6a9d84',
    500: '#257554',
    950: '#000000',
  },
}

SCSS

$custom: #257554;
$custom-light: #6a9d84;
$custom-dark: #000000;

JSON

{
  "hex": "#257554",
  "rgb": {
    "r": 37,
    "g": 117,
    "b": 84
  },
  "hsl": {
    "h": 155.25,
    "s": 51.948,
    "l": 30.196
  },
  "oklch": {
    "l": 0.50481,
    "c": 0.09382,
    "h": 162.1
  },
  "luminance": 0.13756
}

Semantic roles & 50–950 ramp

primary

#257554

secondary

#A84E73

accent

#4C87DB

background

#F6F9F8

surface

#ECF2EF

border

#C7CCCA

text

#070E0A

muted

#7A7E7C

Preview Lab

Preview with #257554

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

Preview Lab → · Contrast checker → · Palette generator →