#256258#256258

#256258 is a mid, moderate teal. Relative luminance 0.098; OKLCH L 45.3% C 0.065 H 180.7°. Best body text is #FFFFFF at 7.08:1 contrast (WCAG AA passes).

Color values

HEX	#256258
RGB	rgb(37, 98, 88)
HSL	hsl(170, 45%, 26%)
HSV	hsv(170, 62%, 38%)
CMYK	cmyk(62.2%, 0%, 10.2%, 61.6%)
CIE-LAB	lab(37.54, -22.28, -0.17)
CIE-LCH	lch(37.54, 22.29, 180.44°)
OKLab	oklab(45.34% -0.0648 -0.0008)
OKLCH	oklch(45.34% 0.065 180.7)
XYZ	xyz(6.8913, 9.8326, 10.7653)
Luminance	0.0983 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#256258 #62252F

analogous

#25623A #256258 #254E62

triadic

#256258 #582562 #625825

tetradic

#256258 #3A2562 #62252F #4E6225

square

#256258 #3A2562 #62252F #4E6225

split-complementary

#256258 #62254E #623A25

monochromatic

#081614 #143630 #256258 #368E80 #48BAA7

Accessibility & contrast

On white

7.08

#256258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.97

#256258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #256258

7.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##256258	#FFFFFF	#000000	##FFFFFF
##256258	1.00	7.08	2.97	7.08
#FFFFFF	7.08	1.00	21.00	1.00
#000000	2.97	21.00	1.00	21.00
##FFFFFF	7.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5C58

Deuteranopia (green-blind)

#545659

Tritanopia (blue-blind)

#00645F

Achromatopsia (no color)

#585858

Design tokens & code

CSS

--color: #256258;
/* rgb */ color: rgb(37, 98, 88);
/* oklch */ color: oklch(45.3% 0.065 180.7);

Tailwind

colors: {
  custom: {
    50: '#678f87',
    500: '#256258',
    950: '#000000',
  },
}

SCSS

$custom: #256258;
$custom-light: #678f87;
$custom-dark: #000000;

JSON

{
  "hex": "#256258",
  "rgb": {
    "r": 37,
    "g": 98,
    "b": 88
  },
  "hsl": {
    "h": 170.164,
    "s": 45.185,
    "l": 26.471
  },
  "oklch": {
    "l": 0.45342,
    "c": 0.06486,
    "h": 180.7
  },
  "luminance": 0.09833
}

Semantic roles & 50–950 ramp

primary

#256258

secondary

#954E59

accent

#5368D5

background

#F6F8F8

surface

#EBF0EF

border

#C6CBCA

text

#060C0B

muted

#7A7D7C

Preview Lab

Preview with #256258

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

Preview Lab → · Contrast checker → · Palette generator →