#298B59#298B59

#298B59 is a mid, moderate green. Relative luminance 0.197; OKLCH L 56.8% C 0.119 H 156.6°. Best body text is #000000 at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#298B59
RGB	rgb(41, 139, 89)
HSL	hsl(149, 54%, 35%)
HSV	hsv(149, 71%, 55%)
CMYK	cmyk(70.5%, 0%, 36%, 45.5%)
CIE-LAB	lab(51.45, -40.24, 18.79)
CIE-LCH	lch(51.45, 44.41, 154.97°)
OKLab	oklab(56.76% -0.109 0.0473)
OKLCH	oklch(56.76% 0.119 156.6)
XYZ	xyz(11.9491, 19.6566, 12.6136)
Luminance	0.1966 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#298B59 #8B295B

analogous

#2A8B29 #298B59 #298B8A

triadic

#298B59 #59298B #8B5929

tetradic

#298B59 #292A8B #8B295B #8B8A29

square

#298B59 #292A8B #8B295B #8B8A29

split-complementary

#298B59 #8A298B #8B292A

monochromatic

#0D2C1C #1B5C3B #298B59 #37BA77 #5FD096

Accessibility & contrast

On white

4.26

#298B59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.93

#298B59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #298B59

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##298B59	#FFFFFF	#000000	##000000
##298B59	1.00	4.26	4.93	4.93
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.93	21.00	1.00	1.00
##000000	4.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A8056

Deuteranopia (green-blind)

#7E775C

Tritanopia (blue-blind)

#008A7E

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #298b59;
/* rgb */ color: rgb(41, 139, 89);
/* oklch */ color: oklch(56.8% 0.119 156.6);

Tailwind

colors: {
  custom: {
    50: '#70ae88',
    500: '#298b59',
    950: '#000000',
  },
}

SCSS

$custom: #298b59;
$custom-light: #70ae88;
$custom-dark: #000000;

JSON

{
  "hex": "#298b59",
  "rgb": {
    "r": 41,
    "g": 139,
    "b": 89
  },
  "hsl": {
    "h": 149.388,
    "s": 54.444,
    "l": 35.294
  },
  "oklch": {
    "l": 0.56758,
    "c": 0.11884,
    "h": 156.6
  },
  "luminance": 0.19658
}

Semantic roles & 50–950 ramp

primary

#298B59

secondary

#B55B89

accent

#4A95DE

background

#F7FAF8

surface

#EDF4EF

border

#C8CECA

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #298B59

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

Preview Lab → · Contrast checker → · Palette generator →